1993507824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:324

約数の個数: 320

約数和(自身を含む): 6728712192

約数和(自身を除く): 4735204368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 127, 132, 137, 154, 168, 176, 186, 217, 231, 248, 254, 264, 274, 308, 336, 341, 372, 381, 411, 434, 462, 496, 508, 528, 548, 616, 651, 682, 744, 762, 822, 868, 889, 924, 959, 1016, 1023, 1096, 1232, 1302, 1364, 1397, 1488, 1507, 1524, 1644, 1736, 1778, 1848, 1918, 2032, 2046, 2192, 2387, 2604, 2667, 2728, 2794, 2877, 3014, 3048, 3288, 3472, 3556, 3696, 3836, 3937, 4092, 4191, 4247, 4521, 4774, 5208, 5334, 5456, 5588, 5754, 6028, 6096, 6576, 7112, 7161, 7672, 7874, 8184, 8382, 8494, 9042, 9548, 9779, 10416, 10549, 10668, 11176, 11508, 11811, 12056, 12741, 14224, 14322, 15344, 15748, 16368, 16764, 16988, 17399, 18084, 19096, 19558, 21098, 21336, 22352, 23016, 23622, 24112, 25482, 27559, 28644, 29337, 29729, 31496, 31647, 33528, 33976, 34798, 36168, 38192, 39116, 42196, 42672, 43307, 46032, 46717, 47244, 50964, 52197, 55118, 57288, 58674, 59458, 62992, 63294, 67056, 67952, 69596, 72336, 78232, 82677, 84392, 86614, 89187, 93434, 94488, 101928, 104394, 110236, 114576, 117348, 118916, 121793, 126588, 129921, 139192, 140151, 156464, 165354, 168784, 173228, 178374, 186868, 188976, 191389, 203856, 208788, 220472, 234696, 237832, 243586, 253176, 259842, 278384, 280302, 303149, 327019, 330708, 346456, 356748, 365379, 373736, 382778, 417576, 440944, 469392, 475664, 487172, 506352, 519684, 539369, 560604, 574167, 606298, 654038, 661416, 692912, 713496, 730758, 747472, 765556, 835152, 909447, 974344, 981057, 1039368, 1078738, 1121208, 1148334, 1212596, 1308076, 1322832, 1339723, 1426992, 1461516, 1531112, 1618107, 1818894, 1948688, 1962114, 2078736, 2157476, 2242416, 2296668, 2425192, 2616152, 2679446, 2923032, 3062224, 3236214, 3637788, 3775583, 3924228, 4019169, 4314952, 4593336, 4850384, 5232304, 5358892, 5846064, 5933059, 6472428, 7275576, 7551166, 7848456, 8038338, 8629904, 9186672, 10717784, 11326749, 11866118, 12944856, 14551152, 15102332, 15696912, 16076676, 17799177, 21435568, 22653498, 23732236, 25889712, 30204664, 32153352, 35598354, 41531413, 45306996, 47464472, 60409328, 64306704, 71196708, 83062826, 90613992, 94928944, 124594239, 142393416, 166125652, 181227984, 249188478, 284786832, 332251304, 498376956, 664502608, 996753912, 1993507824]

約数ペア:

[(1, 1993507824), (2, 996753912), (3, 664502608), (4, 498376956), (6, 332251304), (7, 284786832), (8, 249188478), (11, 181227984), (12, 166125652), (14, 142393416), (16, 124594239), (21, 94928944), (22, 90613992), (24, 83062826), (28, 71196708), (31, 64306704), (33, 60409328), (42, 47464472), (44, 45306996), (48, 41531413), (56, 35598354), (62, 32153352), (66, 30204664), (77, 25889712), (84, 23732236), (88, 22653498), (93, 21435568), (112, 17799177), (124, 16076676), (127, 15696912), (132, 15102332), (137, 14551152), (154, 12944856), (168, 11866118), (176, 11326749), (186, 10717784), (217, 9186672), (231, 8629904), (248, 8038338), (254, 7848456), (264, 7551166), (274, 7275576), (308, 6472428), (336, 5933059), (341, 5846064), (372, 5358892), (381, 5232304), (411, 4850384), (434, 4593336), (462, 4314952), (496, 4019169), (508, 3924228), (528, 3775583), (548, 3637788), (616, 3236214), (651, 3062224), (682, 2923032), (744, 2679446), (762, 2616152), (822, 2425192), (868, 2296668), (889, 2242416), (924, 2157476), (959, 2078736), (1016, 1962114), (1023, 1948688), (1096, 1818894), (1232, 1618107), (1302, 1531112), (1364, 1461516), (1397, 1426992), (1488, 1339723), (1507, 1322832), (1524, 1308076), (1644, 1212596), (1736, 1148334), (1778, 1121208), (1848, 1078738), (1918, 1039368), (2032, 981057), (2046, 974344), (2192, 909447), (2387, 835152), (2604, 765556), (2667, 747472), (2728, 730758), (2794, 713496), (2877, 692912), (3014, 661416), (3048, 654038), (3288, 606298), (3472, 574167), (3556, 560604), (3696, 539369), (3836, 519684), (3937, 506352), (4092, 487172), (4191, 475664), (4247, 469392), (4521, 440944), (4774, 417576), (5208, 382778), (5334, 373736), (5456, 365379), (5588, 356748), (5754, 346456), (6028, 330708), (6096, 327019), (6576, 303149), (7112, 280302), (7161, 278384), (7672, 259842), (7874, 253176), (8184, 243586), (8382, 237832), (8494, 234696), (9042, 220472), (9548, 208788), (9779, 203856), (10416, 191389), (10549, 188976), (10668, 186868), (11176, 178374), (11508, 173228), (11811, 168784), (12056, 165354), (12741, 156464), (14224, 140151), (14322, 139192), (15344, 129921), (15748, 126588), (16368, 121793), (16764, 118916), (16988, 117348), (17399, 114576), (18084, 110236), (19096, 104394), (19558, 101928), (21098, 94488), (21336, 93434), (22352, 89187), (23016, 86614), (23622, 84392), (24112, 82677), (25482, 78232), (27559, 72336), (28644, 69596), (29337, 67952), (29729, 67056), (31496, 63294), (31647, 62992), (33528, 59458), (33976, 58674), (34798, 57288), (36168, 55118), (38192, 52197), (39116, 50964), (42196, 47244), (42672, 46717), (43307, 46032)]