21192401412

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:613

約数の個数: 576

約数和(自身を含む): 74932838400

約数和(自身を除く): 53740436988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 31, 36, 38, 39, 42, 49, 52, 54, 57, 62, 63, 76, 78, 84, 91, 93, 98, 108, 114, 117, 124, 126, 133, 147, 156, 171, 182, 186, 189, 196, 217, 228, 234, 247, 252, 266, 273, 279, 294, 342, 351, 364, 372, 378, 399, 403, 434, 441, 468, 494, 513, 523, 532, 546, 558, 588, 589, 637, 651, 684, 702, 741, 756, 798, 806, 819, 837, 868, 882, 931, 988, 1026, 1046, 1092, 1116, 1178, 1197, 1209, 1274, 1302, 1323, 1404, 1482, 1519, 1569, 1596, 1612, 1638, 1674, 1729, 1764, 1767, 1862, 1911, 1953, 2052, 2092, 2223, 2356, 2394, 2418, 2457, 2548, 2604, 2646, 2793, 2821, 2964, 3038, 3138, 3276, 3348, 3458, 3534, 3591, 3627, 3661, 3724, 3822, 3906, 4123, 4446, 4557, 4707, 4788, 4836, 4914, 5187, 5292, 5301, 5586, 5642, 5733, 5859, 6076, 6276, 6669, 6799, 6916, 7068, 7182, 7254, 7322, 7644, 7657, 7812, 8246, 8379, 8463, 8892, 9114, 9414, 9828, 9937, 10374, 10602, 10881, 10983, 11172, 11284, 11466, 11718, 12103, 12369, 13338, 13598, 13671, 14121, 14364, 14508, 14644, 15314, 15561, 15903, 16213, 16492, 16758, 16926, 17199, 18228, 18828, 19747, 19874, 20397, 20748, 21204, 21762, 21966, 22932, 22971, 23436, 24206, 24738, 25137, 25389, 25627, 26676, 27196, 27342, 28242, 28861, 29811, 30628, 31122, 31806, 32426, 32949, 33516, 33852, 34398, 36309, 37107, 39494, 39748, 40794, 41013, 43524, 43932, 45942, 46683, 47593, 48412, 48639, 49476, 50274, 50778, 51254, 53599, 54684, 56484, 57722, 59241, 59622, 61191, 62244, 63612, 64852, 65898, 68796, 68913, 69559, 72618, 74214, 76167, 76881, 78988, 81588, 82026, 86583, 89433, 91884, 93366, 95186, 97278, 98847, 100548, 101556, 102508, 107198, 108927, 111321, 113491, 115444, 118482, 119244, 122382, 129181, 131796, 137826, 139118, 142779, 145236, 145917, 148428, 152334, 153762, 160797, 164052, 173166, 177723, 178866, 183573, 186732, 190372, 194556, 197694, 206739, 208677, 210769, 214396, 217854, 222642, 226982, 230643, 236964, 244764, 258362, 259749, 268299, 275652, 278236, 285558, 291834, 304668, 307524, 308047, 321594, 326781, 333151, 340473, 346332, 355446, 357732, 367146, 375193, 387543, 395388, 413478, 417354, 421538, 428337, 435708, 437751, 445284, 453964, 461286, 482391, 486913, 516724, 519498, 533169, 536598, 571116, 583668, 616094, 626031, 632307, 643188, 653562, 666302, 680946, 691929, 710892, 734292, 750386, 775086, 779247, 794437, 826956, 834708, 843076, 856674, 875502, 904267, 922572, 924141, 964782, 973826, 999453, 1021419, 1038996, 1066338, 1073196, 1125579, 1162629, 1232188, 1252062, 1264614, 1285011, 1307124, 1332604, 1361892, 1383858, 1447173, 1460739, 1475383, 1500772, 1550172, 1558494, 1588874, 1713348, 1751004, 1808534, 1848282, 1878093, 1896921, 1929564, 1947652, 1998906, 2042838, 2132676, 2156329, 2251158, 2325258, 2383311, 2504124, 2529228, 2570022, 2712801, 2767716, 2772423, 2894346, 2921478, 2950766, 2998359, 3064257, 3116988, 3177748, 3376737, 3487887, 3617068, 3696564, 3756186, 3793842, 3997812, 4004611, 4085676, 4312658, 4382217, 4426149, 4502316, 4650516, 4766622, 5140044, 5425602, 5544846, 5690763, 5788692, 5842956, 5901532, 5996718, 6128514, 6329869, 6468987, 6753474, 6975774, 7149933, 7512372, 7587684, 8009222, 8138403, 8317269, 8625316, 8764434, 8852298, 8995077, 9533244, 10130211, 10327681, 10851204, 11089692, 11381526, 11993436, 12013833, 12257028, 12659738, 12937974, 13146651, 13278447, 13506948, 13951548, 14299866, 15094303, 16018444, 16276806, 16634538, 17528868, 17704596, 17990154, 18989607, 19406961, 20260422, 20655362, 21449799, 22763052, 24027666, 24415209, 25319476, 25875948, 26293302, 26556894, 28032277, 28599732, 30188606, 30983043, 32553612, 33269076, 35980308, 36041499, 37979214, 38813922, 39835341, 40520844, 41310724, 42899598, 45282909, 48055332, 48830418, 52586604, 53113788, 56064554, 56968821, 58220883, 60377212, 61966086, 72082998, 75958428, 77627844, 79670682, 84096831, 85799196, 90565818, 92949129, 97660836, 108124497, 112129108, 113937642, 116441766, 123932172, 135848727, 144165996, 159341364, 168193662, 170906463, 181131636, 185898258, 196225939, 216248994, 227875284, 232883532, 252290493, 271697454, 278847387, 336387324, 341812926, 371796516, 392451878, 407546181, 432497988, 504580986, 543394908, 557694774, 588677817, 683625852, 756871479, 784903756, 815092362, 1009161972, 1115389548, 1177355634, 1513742958, 1630184724, 1766033451, 2354711268, 3027485916, 3532066902, 5298100353, 7064133804, 10596200706, 21192401412]

約数ペア:

[(1, 21192401412), (2, 10596200706), (3, 7064133804), (4, 5298100353), (6, 3532066902), (7, 3027485916), (9, 2354711268), (12, 1766033451), (13, 1630184724), (14, 1513742958), (18, 1177355634), (19, 1115389548), (21, 1009161972), (26, 815092362), (27, 784903756), (28, 756871479), (31, 683625852), (36, 588677817), (38, 557694774), (39, 543394908), (42, 504580986), (49, 432497988), (52, 407546181), (54, 392451878), (57, 371796516), (62, 341812926), (63, 336387324), (76, 278847387), (78, 271697454), (84, 252290493), (91, 232883532), (93, 227875284), (98, 216248994), (108, 196225939), (114, 185898258), (117, 181131636), (124, 170906463), (126, 168193662), (133, 159341364), (147, 144165996), (156, 135848727), (171, 123932172), (182, 116441766), (186, 113937642), (189, 112129108), (196, 108124497), (217, 97660836), (228, 92949129), (234, 90565818), (247, 85799196), (252, 84096831), (266, 79670682), (273, 77627844), (279, 75958428), (294, 72082998), (342, 61966086), (351, 60377212), (364, 58220883), (372, 56968821), (378, 56064554), (399, 53113788), (403, 52586604), (434, 48830418), (441, 48055332), (468, 45282909), (494, 42899598), (513, 41310724), (523, 40520844), (532, 39835341), (546, 38813922), (558, 37979214), (588, 36041499), (589, 35980308), (637, 33269076), (651, 32553612), (684, 30983043), (702, 30188606), (741, 28599732), (756, 28032277), (798, 26556894), (806, 26293302), (819, 25875948), (837, 25319476), (868, 24415209), (882, 24027666), (931, 22763052), (988, 21449799), (1026, 20655362), (1046, 20260422), (1092, 19406961), (1116, 18989607), (1178, 17990154), (1197, 17704596), (1209, 17528868), (1274, 16634538), (1302, 16276806), (1323, 16018444), (1404, 15094303), (1482, 14299866), (1519, 13951548), (1569, 13506948), (1596, 13278447), (1612, 13146651), (1638, 12937974), (1674, 12659738), (1729, 12257028), (1764, 12013833), (1767, 11993436), (1862, 11381526), (1911, 11089692), (1953, 10851204), (2052, 10327681), (2092, 10130211), (2223, 9533244), (2356, 8995077), (2394, 8852298), (2418, 8764434), (2457, 8625316), (2548, 8317269), (2604, 8138403), (2646, 8009222), (2793, 7587684), (2821, 7512372), (2964, 7149933), (3038, 6975774), (3138, 6753474), (3276, 6468987), (3348, 6329869), (3458, 6128514), (3534, 5996718), (3591, 5901532), (3627, 5842956), (3661, 5788692), (3724, 5690763), (3822, 5544846), (3906, 5425602), (4123, 5140044), (4446, 4766622), (4557, 4650516), (4707, 4502316), (4788, 4426149), (4836, 4382217), (4914, 4312658), (5187, 4085676), (5292, 4004611), (5301, 3997812), (5586, 3793842), (5642, 3756186), (5733, 3696564), (5859, 3617068), (6076, 3487887), (6276, 3376737), (6669, 3177748), (6799, 3116988), (6916, 3064257), (7068, 2998359), (7182, 2950766), (7254, 2921478), (7322, 2894346), (7644, 2772423), (7657, 2767716), (7812, 2712801), (8246, 2570022), (8379, 2529228), (8463, 2504124), (8892, 2383311), (9114, 2325258), (9414, 2251158), (9828, 2156329), (9937, 2132676), (10374, 2042838), (10602, 1998906), (10881, 1947652), (10983, 1929564), (11172, 1896921), (11284, 1878093), (11466, 1848282), (11718, 1808534), (12103, 1751004), (12369, 1713348), (13338, 1588874), (13598, 1558494), (13671, 1550172), (14121, 1500772), (14364, 1475383), (14508, 1460739), (14644, 1447173), (15314, 1383858), (15561, 1361892), (15903, 1332604), (16213, 1307124), (16492, 1285011), (16758, 1264614), (16926, 1252062), (17199, 1232188), (18228, 1162629), (18828, 1125579), (19747, 1073196), (19874, 1066338), (20397, 1038996), (20748, 1021419), (21204, 999453), (21762, 973826), (21966, 964782), (22932, 924141), (22971, 922572), (23436, 904267), (24206, 875502), (24738, 856674), (25137, 843076), (25389, 834708), (25627, 826956), (26676, 794437), (27196, 779247), (27342, 775086), (28242, 750386), (28861, 734292), (29811, 710892), (30628, 691929), (31122, 680946), (31806, 666302), (32426, 653562), (32949, 643188), (33516, 632307), (33852, 626031), (34398, 616094), (36309, 583668), (37107, 571116), (39494, 536598), (39748, 533169), (40794, 519498), (41013, 516724), (43524, 486913), (43932, 482391), (45942, 461286), (46683, 453964), (47593, 445284), (48412, 437751), (48639, 435708), (49476, 428337), (50274, 421538), (50778, 417354), (51254, 413478), (53599, 395388), (54684, 387543), (56484, 375193), (57722, 367146), (59241, 357732), (59622, 355446), (61191, 346332), (62244, 340473), (63612, 333151), (64852, 326781), (65898, 321594), (68796, 308047), (68913, 307524), (69559, 304668), (72618, 291834), (74214, 285558), (76167, 278236), (76881, 275652), (78988, 268299), (81588, 259749), (82026, 258362), (86583, 244764), (89433, 236964), (91884, 230643), (93366, 226982), (95186, 222642), (97278, 217854), (98847, 214396), (100548, 210769), (101556, 208677), (102508, 206739), (107198, 197694), (108927, 194556), (111321, 190372), (113491, 186732), (115444, 183573), (118482, 178866), (119244, 177723), (122382, 173166), (129181, 164052), (131796, 160797), (137826, 153762), (139118, 152334), (142779, 148428), (145236, 145917)]