7447214976

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2156

約数の個数: 128

約数和(自身を含む): 20200243200

約数和(自身を除く): 12753028224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 127, 128, 158, 192, 237, 254, 316, 381, 384, 474, 508, 632, 762, 948, 1016, 1264, 1524, 1896, 1933, 2032, 2528, 3048, 3792, 3866, 4064, 5056, 5799, 6096, 7584, 7732, 8128, 10033, 10112, 11598, 12192, 15168, 15464, 16256, 20066, 23196, 24384, 30099, 30336, 30928, 40132, 46392, 48768, 60198, 61856, 80264, 92784, 120396, 123712, 152707, 160528, 185568, 240792, 245491, 247424, 305414, 321056, 371136, 458121, 481584, 490982, 610828, 642112, 736473, 742272, 916242, 963168, 981964, 1221656, 1284224, 1472946, 1832484, 1926336, 1963928, 2443312, 2945892, 3664968, 3852672, 3927856, 4886624, 5891784, 7329936, 7855712, 9773248, 11783568, 14659872, 15711424, 19393789, 19546496, 23567136, 29319744, 31422848, 38787578, 47134272, 58181367, 58639488, 77575156, 94268544, 116362734, 155150312, 232725468, 310300624, 465450936, 620601248, 930901872, 1241202496, 1861803744, 2482404992, 3723607488, 7447214976]

約数ペア:

[(1, 7447214976), (2, 3723607488), (3, 2482404992), (4, 1861803744), (6, 1241202496), (8, 930901872), (12, 620601248), (16, 465450936), (24, 310300624), (32, 232725468), (48, 155150312), (64, 116362734), (79, 94268544), (96, 77575156), (127, 58639488), (128, 58181367), (158, 47134272), (192, 38787578), (237, 31422848), (254, 29319744), (316, 23567136), (381, 19546496), (384, 19393789), (474, 15711424), (508, 14659872), (632, 11783568), (762, 9773248), (948, 7855712), (1016, 7329936), (1264, 5891784), (1524, 4886624), (1896, 3927856), (1933, 3852672), (2032, 3664968), (2528, 2945892), (3048, 2443312), (3792, 1963928), (3866, 1926336), (4064, 1832484), (5056, 1472946), (5799, 1284224), (6096, 1221656), (7584, 981964), (7732, 963168), (8128, 916242), (10033, 742272), (10112, 736473), (11598, 642112), (12192, 610828), (15168, 490982), (15464, 481584), (16256, 458121), (20066, 371136), (23196, 321056), (24384, 305414), (30099, 247424), (30336, 245491), (30928, 240792), (40132, 185568), (46392, 160528), (48768, 152707), (60198, 123712), (61856, 120396), (80264, 92784)]