28318347792

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{29173}}^1$

素因数の和:29307

約数の個数: 200

約数和(自身を含む): 94548966336

約数和(自身を除く): 66230618544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 107, 108, 112, 126, 144, 162, 168, 189, 214, 216, 252, 321, 324, 336, 378, 428, 432, 504, 567, 642, 648, 749, 756, 856, 963, 1008, 1134, 1284, 1296, 1498, 1512, 1712, 1926, 2247, 2268, 2568, 2889, 2996, 3024, 3852, 4494, 4536, 5136, 5778, 5992, 6741, 7704, 8667, 8988, 9072, 11556, 11984, 13482, 15408, 17334, 17976, 20223, 23112, 26964, 29173, 34668, 35952, 40446, 46224, 53928, 58346, 60669, 69336, 80892, 87519, 107856, 116692, 121338, 138672, 161784, 175038, 204211, 233384, 242676, 262557, 323568, 350076, 408422, 466768, 485352, 525114, 612633, 700152, 787671, 816844, 970704, 1050228, 1225266, 1400304, 1575342, 1633688, 1837899, 2100456, 2363013, 2450532, 3121511, 3150684, 3267376, 3675798, 4200912, 4726026, 4901064, 5513697, 6243022, 6301368, 7351596, 9364533, 9452052, 9802128, 11027394, 12486044, 12602736, 14703192, 16541091, 18729066, 18904104, 21850577, 22054788, 24972088, 28093599, 29406384, 33082182, 37458132, 37808208, 43701154, 44109576, 49944176, 56187198, 65551731, 66164364, 74916264, 84280797, 87402308, 88219152, 112374396, 131103462, 132328728, 149832528, 168561594, 174804616, 196655193, 224748792, 252842391, 262206924, 264657456, 337123188, 349609232, 393310386, 449497584, 505684782, 524413848, 589965579, 674246376, 786620772, 1011369564, 1048827696, 1179931158, 1348492752, 1573241544, 1769896737, 2022739128, 2359862316, 3146483088, 3539793474, 4045478256, 4719724632, 7079586948, 9439449264, 14159173896, 28318347792]

約数ペア:

[(1, 28318347792), (2, 14159173896), (3, 9439449264), (4, 7079586948), (6, 4719724632), (7, 4045478256), (8, 3539793474), (9, 3146483088), (12, 2359862316), (14, 2022739128), (16, 1769896737), (18, 1573241544), (21, 1348492752), (24, 1179931158), (27, 1048827696), (28, 1011369564), (36, 786620772), (42, 674246376), (48, 589965579), (54, 524413848), (56, 505684782), (63, 449497584), (72, 393310386), (81, 349609232), (84, 337123188), (107, 264657456), (108, 262206924), (112, 252842391), (126, 224748792), (144, 196655193), (162, 174804616), (168, 168561594), (189, 149832528), (214, 132328728), (216, 131103462), (252, 112374396), (321, 88219152), (324, 87402308), (336, 84280797), (378, 74916264), (428, 66164364), (432, 65551731), (504, 56187198), (567, 49944176), (642, 44109576), (648, 43701154), (749, 37808208), (756, 37458132), (856, 33082182), (963, 29406384), (1008, 28093599), (1134, 24972088), (1284, 22054788), (1296, 21850577), (1498, 18904104), (1512, 18729066), (1712, 16541091), (1926, 14703192), (2247, 12602736), (2268, 12486044), (2568, 11027394), (2889, 9802128), (2996, 9452052), (3024, 9364533), (3852, 7351596), (4494, 6301368), (4536, 6243022), (5136, 5513697), (5778, 4901064), (5992, 4726026), (6741, 4200912), (7704, 3675798), (8667, 3267376), (8988, 3150684), (9072, 3121511), (11556, 2450532), (11984, 2363013), (13482, 2100456), (15408, 1837899), (17334, 1633688), (17976, 1575342), (20223, 1400304), (23112, 1225266), (26964, 1050228), (29173, 970704), (34668, 816844), (35952, 787671), (40446, 700152), (46224, 612633), (53928, 525114), (58346, 485352), (60669, 466768), (69336, 408422), (80892, 350076), (87519, 323568), (107856, 262557), (116692, 242676), (121338, 233384), (138672, 204211), (161784, 175038)]