739740456

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^2$

素因数の和:293

約数の個数: 216

約数和(自身を含む): 2529751770

約数和(自身を除く): 1790011314

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 127, 147, 156, 168, 182, 196, 234, 252, 254, 273, 294, 312, 364, 381, 392, 441, 468, 504, 508, 546, 588, 637, 728, 762, 819, 882, 889, 936, 1016, 1092, 1143, 1176, 1274, 1524, 1638, 1651, 1764, 1778, 1911, 2184, 2286, 2548, 2667, 3048, 3276, 3302, 3528, 3556, 3822, 4572, 4953, 5096, 5334, 5733, 6223, 6552, 6604, 7112, 7644, 8001, 9144, 9906, 10668, 11466, 11557, 12446, 13208, 14859, 15288, 16002, 16129, 18669, 19812, 21336, 22932, 23114, 24892, 29718, 32004, 32258, 34671, 37338, 39624, 45864, 46228, 48387, 49784, 56007, 59436, 64008, 64516, 69342, 74676, 80899, 92456, 96774, 104013, 112014, 112903, 118872, 129032, 138684, 145161, 149352, 161798, 193548, 208026, 209677, 224028, 225806, 242697, 277368, 290322, 323596, 338709, 387096, 416052, 419354, 448056, 451612, 485394, 580644, 629031, 647192, 677418, 728091, 790321, 832104, 838708, 903224, 970788, 1016127, 1161288, 1258062, 1354836, 1456182, 1467739, 1580642, 1677416, 1887093, 1941576, 2032254, 2370963, 2516124, 2709672, 2912364, 2935478, 3161284, 3774186, 4064508, 4403217, 4741926, 5032248, 5824728, 5870956, 6322568, 7112889, 7548372, 8129016, 8806434, 9483852, 10274173, 11741912, 13209651, 14225778, 15096744, 17612868, 18967704, 20548346, 26419302, 28451556, 30822519, 35225736, 41096692, 52838604, 56903112, 61645038, 82193384, 92467557, 105677208, 123290076, 184935114, 246580152, 369870228, 739740456]

約数ペア:

[(1, 739740456), (2, 369870228), (3, 246580152), (4, 184935114), (6, 123290076), (7, 105677208), (8, 92467557), (9, 82193384), (12, 61645038), (13, 56903112), (14, 52838604), (18, 41096692), (21, 35225736), (24, 30822519), (26, 28451556), (28, 26419302), (36, 20548346), (39, 18967704), (42, 17612868), (49, 15096744), (52, 14225778), (56, 13209651), (63, 11741912), (72, 10274173), (78, 9483852), (84, 8806434), (91, 8129016), (98, 7548372), (104, 7112889), (117, 6322568), (126, 5870956), (127, 5824728), (147, 5032248), (156, 4741926), (168, 4403217), (182, 4064508), (196, 3774186), (234, 3161284), (252, 2935478), (254, 2912364), (273, 2709672), (294, 2516124), (312, 2370963), (364, 2032254), (381, 1941576), (392, 1887093), (441, 1677416), (468, 1580642), (504, 1467739), (508, 1456182), (546, 1354836), (588, 1258062), (637, 1161288), (728, 1016127), (762, 970788), (819, 903224), (882, 838708), (889, 832104), (936, 790321), (1016, 728091), (1092, 677418), (1143, 647192), (1176, 629031), (1274, 580644), (1524, 485394), (1638, 451612), (1651, 448056), (1764, 419354), (1778, 416052), (1911, 387096), (2184, 338709), (2286, 323596), (2548, 290322), (2667, 277368), (3048, 242697), (3276, 225806), (3302, 224028), (3528, 209677), (3556, 208026), (3822, 193548), (4572, 161798), (4953, 149352), (5096, 145161), (5334, 138684), (5733, 129032), (6223, 118872), (6552, 112903), (6604, 112014), (7112, 104013), (7644, 96774), (8001, 92456), (9144, 80899), (9906, 74676), (10668, 69342), (11466, 64516), (11557, 64008), (12446, 59436), (13208, 56007), (14859, 49784), (15288, 48387), (16002, 46228), (16129, 45864), (18669, 39624), (19812, 37338), (21336, 34671), (22932, 32258), (23114, 32004), (24892, 29718)]