19947812976

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:451

約数の個数: 600

約数和(自身を含む): 73539345264

約数和(自身を除く): 53591532288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 73, 78, 81, 84, 91, 98, 104, 108, 112, 117, 126, 144, 146, 147, 156, 162, 168, 182, 189, 196, 208, 216, 219, 234, 252, 273, 292, 294, 312, 324, 331, 336, 351, 364, 378, 392, 432, 438, 441, 468, 504, 511, 546, 567, 584, 588, 624, 637, 648, 657, 662, 702, 728, 756, 784, 819, 876, 882, 936, 949, 993, 1008, 1022, 1053, 1092, 1134, 1168, 1176, 1274, 1296, 1314, 1323, 1324, 1404, 1456, 1512, 1533, 1638, 1752, 1764, 1872, 1898, 1911, 1971, 1986, 2044, 2106, 2184, 2268, 2317, 2352, 2457, 2548, 2628, 2646, 2648, 2808, 2847, 2979, 3024, 3066, 3276, 3504, 3528, 3577, 3796, 3822, 3942, 3969, 3972, 4088, 4212, 4303, 4368, 4536, 4599, 4634, 4914, 5096, 5256, 5292, 5296, 5616, 5694, 5733, 5913, 5958, 6132, 6552, 6643, 6951, 7056, 7154, 7371, 7592, 7644, 7884, 7938, 7944, 8176, 8424, 8541, 8606, 8937, 9072, 9198, 9268, 9828, 10192, 10512, 10584, 10731, 11388, 11466, 11826, 11916, 12264, 12909, 13104, 13286, 13797, 13902, 14308, 14742, 15184, 15288, 15768, 15876, 15888, 16219, 16848, 17082, 17199, 17212, 17874, 18396, 18536, 19656, 19929, 20853, 21168, 21462, 22776, 22932, 23652, 23832, 24163, 24528, 25623, 25818, 26572, 26811, 27594, 27804, 28616, 29484, 30121, 30576, 31536, 31752, 32193, 32438, 34164, 34398, 34424, 35748, 36792, 37072, 38727, 39312, 39858, 41391, 41706, 42924, 45552, 45864, 46501, 47304, 47664, 48326, 48657, 51246, 51597, 51636, 53144, 53622, 55188, 55608, 57232, 58968, 59787, 60242, 62559, 63504, 64386, 64876, 68328, 68796, 68848, 71496, 72489, 73584, 76869, 77454, 79716, 82782, 83412, 85848, 90363, 91728, 93002, 94608, 96579, 96652, 97314, 102492, 103194, 103272, 106288, 107244, 110376, 111216, 116181, 117936, 119574, 120484, 125118, 128772, 129752, 136656, 137592, 139503, 142992, 144978, 145971, 153738, 154908, 159432, 165564, 166824, 169141, 171696, 179361, 180726, 186004, 187677, 193158, 193304, 194628, 204984, 206388, 206544, 210847, 214488, 217467, 220752, 232362, 239148, 240968, 250236, 257544, 259504, 271089, 275184, 279006, 289737, 289956, 291942, 307476, 309816, 314119, 318864, 331128, 333648, 338282, 348543, 358722, 361452, 372008, 375354, 386316, 386608, 389256, 409968, 412776, 418509, 421694, 428976, 434934, 437913, 464724, 478296, 481936, 500472, 507423, 515088, 538083, 542178, 558012, 579474, 579912, 583884, 614952, 619632, 628238, 632541, 652401, 662256, 676564, 697086, 717444, 722904, 744016, 750708, 772632, 778512, 813267, 825552, 837018, 843388, 869868, 875826, 929448, 942357, 956592, 1000944, 1014846, 1076166, 1084356, 1116024, 1158948, 1159824, 1167768, 1183987, 1229904, 1255527, 1256476, 1265082, 1304802, 1313739, 1353128, 1394172, 1434888, 1445808, 1501416, 1522269, 1545264, 1626534, 1674036, 1686776, 1739736, 1751652, 1858896, 1884714, 1897623, 1957203, 2029692, 2152332, 2168712, 2198833, 2232048, 2317896, 2335536, 2367974, 2439801, 2511054, 2512952, 2530164, 2609604, 2627478, 2706256, 2788344, 2827071, 2869776, 3002832, 3044538, 3253068, 3348072, 3373552, 3479472, 3503304, 3551961, 3766581, 3769428, 3795246, 3914406, 4059384, 4304664, 4337424, 4397666, 4566807, 4635792, 4735948, 4879602, 5022108, 5025904, 5060328, 5219208, 5254956, 5576688, 5654142, 5692869, 6089076, 6506136, 6596499, 6696144, 7006608, 7103922, 7533162, 7538856, 7590492, 7828812, 8118768, 8481213, 8609328, 8795332, 9133614, 9471896, 9759204, 10044216, 10120656, 10438416, 10509912, 10655883, 11308284, 11385738, 12178152, 13012272, 13192998, 13700421, 14207844, 15066324, 15077712, 15180984, 15391831, 15657624, 16962426, 17078607, 17590664, 18267228, 18943792, 19518408, 19789497, 20088432, 21019824, 21311766, 22616568, 22771476, 24356304, 25443639, 26385996, 27400842, 28415688, 30132648, 30361968, 30783662, 31315248, 31967649, 33924852, 34157214, 35181328, 36534456, 39036816, 39578994, 42623532, 45233136, 45542952, 46175493, 50887278, 52771992, 54801684, 56831376, 59368491, 60265296, 61567324, 63935298, 67849704, 68314428, 73068912, 79157988, 85247064, 91085904, 92350986, 95902947, 101774556, 105543984, 109603368, 118736982, 123134648, 127870596, 135699408, 136628856, 138526479, 158315976, 170494128, 178105473, 184701972, 191805894, 203549112, 219206736, 237473964, 246269296, 255741192, 273257712, 277052958, 316631952, 356210946, 369403944, 383611788, 407098224, 415579437, 474947928, 511482384, 554105916, 712421892, 738807888, 767223576, 831158874, 949895856, 1108211832, 1246738311, 1424843784, 1534447152, 1662317748, 2216423664, 2493476622, 2849687568, 3324635496, 4986953244, 6649270992, 9973906488, 19947812976]

約数ペア:

[(1, 19947812976), (2, 9973906488), (3, 6649270992), (4, 4986953244), (6, 3324635496), (7, 2849687568), (8, 2493476622), (9, 2216423664), (12, 1662317748), (13, 1534447152), (14, 1424843784), (16, 1246738311), (18, 1108211832), (21, 949895856), (24, 831158874), (26, 767223576), (27, 738807888), (28, 712421892), (36, 554105916), (39, 511482384), (42, 474947928), (48, 415579437), (49, 407098224), (52, 383611788), (54, 369403944), (56, 356210946), (63, 316631952), (72, 277052958), (73, 273257712), (78, 255741192), (81, 246269296), (84, 237473964), (91, 219206736), (98, 203549112), (104, 191805894), (108, 184701972), (112, 178105473), (117, 170494128), (126, 158315976), (144, 138526479), (146, 136628856), (147, 135699408), (156, 127870596), (162, 123134648), (168, 118736982), (182, 109603368), (189, 105543984), (196, 101774556), (208, 95902947), (216, 92350986), (219, 91085904), (234, 85247064), (252, 79157988), (273, 73068912), (292, 68314428), (294, 67849704), (312, 63935298), (324, 61567324), (331, 60265296), (336, 59368491), (351, 56831376), (364, 54801684), (378, 52771992), (392, 50887278), (432, 46175493), (438, 45542952), (441, 45233136), (468, 42623532), (504, 39578994), (511, 39036816), (546, 36534456), (567, 35181328), (584, 34157214), (588, 33924852), (624, 31967649), (637, 31315248), (648, 30783662), (657, 30361968), (662, 30132648), (702, 28415688), (728, 27400842), (756, 26385996), (784, 25443639), (819, 24356304), (876, 22771476), (882, 22616568), (936, 21311766), (949, 21019824), (993, 20088432), (1008, 19789497), (1022, 19518408), (1053, 18943792), (1092, 18267228), (1134, 17590664), (1168, 17078607), (1176, 16962426), (1274, 15657624), (1296, 15391831), (1314, 15180984), (1323, 15077712), (1324, 15066324), (1404, 14207844), (1456, 13700421), (1512, 13192998), (1533, 13012272), (1638, 12178152), (1752, 11385738), (1764, 11308284), (1872, 10655883), (1898, 10509912), (1911, 10438416), (1971, 10120656), (1986, 10044216), (2044, 9759204), (2106, 9471896), (2184, 9133614), (2268, 8795332), (2317, 8609328), (2352, 8481213), (2457, 8118768), (2548, 7828812), (2628, 7590492), (2646, 7538856), (2648, 7533162), (2808, 7103922), (2847, 7006608), (2979, 6696144), (3024, 6596499), (3066, 6506136), (3276, 6089076), (3504, 5692869), (3528, 5654142), (3577, 5576688), (3796, 5254956), (3822, 5219208), (3942, 5060328), (3969, 5025904), (3972, 5022108), (4088, 4879602), (4212, 4735948), (4303, 4635792), (4368, 4566807), (4536, 4397666), (4599, 4337424), (4634, 4304664), (4914, 4059384), (5096, 3914406), (5256, 3795246), (5292, 3769428), (5296, 3766581), (5616, 3551961), (5694, 3503304), (5733, 3479472), (5913, 3373552), (5958, 3348072), (6132, 3253068), (6552, 3044538), (6643, 3002832), (6951, 2869776), (7056, 2827071), (7154, 2788344), (7371, 2706256), (7592, 2627478), (7644, 2609604), (7884, 2530164), (7938, 2512952), (7944, 2511054), (8176, 2439801), (8424, 2367974), (8541, 2335536), (8606, 2317896), (8937, 2232048), (9072, 2198833), (9198, 2168712), (9268, 2152332), (9828, 2029692), (10192, 1957203), (10512, 1897623), (10584, 1884714), (10731, 1858896), (11388, 1751652), (11466, 1739736), (11826, 1686776), (11916, 1674036), (12264, 1626534), (12909, 1545264), (13104, 1522269), (13286, 1501416), (13797, 1445808), (13902, 1434888), (14308, 1394172), (14742, 1353128), (15184, 1313739), (15288, 1304802), (15768, 1265082), (15876, 1256476), (15888, 1255527), (16219, 1229904), (16848, 1183987), (17082, 1167768), (17199, 1159824), (17212, 1158948), (17874, 1116024), (18396, 1084356), (18536, 1076166), (19656, 1014846), (19929, 1000944), (20853, 956592), (21168, 942357), (21462, 929448), (22776, 875826), (22932, 869868), (23652, 843388), (23832, 837018), (24163, 825552), (24528, 813267), (25623, 778512), (25818, 772632), (26572, 750708), (26811, 744016), (27594, 722904), (27804, 717444), (28616, 697086), (29484, 676564), (30121, 662256), (30576, 652401), (31536, 632541), (31752, 628238), (32193, 619632), (32438, 614952), (34164, 583884), (34398, 579912), (34424, 579474), (35748, 558012), (36792, 542178), (37072, 538083), (38727, 515088), (39312, 507423), (39858, 500472), (41391, 481936), (41706, 478296), (42924, 464724), (45552, 437913), (45864, 434934), (46501, 428976), (47304, 421694), (47664, 418509), (48326, 412776), (48657, 409968), (51246, 389256), (51597, 386608), (51636, 386316), (53144, 375354), (53622, 372008), (55188, 361452), (55608, 358722), (57232, 348543), (58968, 338282), (59787, 333648), (60242, 331128), (62559, 318864), (63504, 314119), (64386, 309816), (64876, 307476), (68328, 291942), (68796, 289956), (68848, 289737), (71496, 279006), (72489, 275184), (73584, 271089), (76869, 259504), (77454, 257544), (79716, 250236), (82782, 240968), (83412, 239148), (85848, 232362), (90363, 220752), (91728, 217467), (93002, 214488), (94608, 210847), (96579, 206544), (96652, 206388), (97314, 204984), (102492, 194628), (103194, 193304), (103272, 193158), (106288, 187677), (107244, 186004), (110376, 180726), (111216, 179361), (116181, 171696), (117936, 169141), (119574, 166824), (120484, 165564), (125118, 159432), (128772, 154908), (129752, 153738), (136656, 145971), (137592, 144978), (139503, 142992)]