7814145408

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{160231}}^1$

素因数の和:160375

約数の個数: 64

約数和(自身を含む): 20919889920

約数和(自身を除く): 13105744512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 16256, 24384, 48768, 160231, 320462, 480693, 640924, 961386, 1281848, 1922772, 2563696, 3845544, 5127392, 7691088, 10254784, 15382176, 20349337, 20509568, 30764352, 40698674, 61048011, 61528704, 81397348, 122096022, 162794696, 244192044, 325589392, 488384088, 651178784, 976768176, 1302357568, 1953536352, 2604715136, 3907072704, 7814145408]

約数ペア:

[(1, 7814145408), (2, 3907072704), (3, 2604715136), (4, 1953536352), (6, 1302357568), (8, 976768176), (12, 651178784), (16, 488384088), (24, 325589392), (32, 244192044), (48, 162794696), (64, 122096022), (96, 81397348), (127, 61528704), (128, 61048011), (192, 40698674), (254, 30764352), (381, 20509568), (384, 20349337), (508, 15382176), (762, 10254784), (1016, 7691088), (1524, 5127392), (2032, 3845544), (3048, 2563696), (4064, 1922772), (6096, 1281848), (8128, 961386), (12192, 640924), (16256, 480693), (24384, 320462), (48768, 160231)]