102614680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4639}}^1$

素因数の和:4736

約数の個数: 64

約数和(自身を含む): 267264000

約数和(自身を除く): 164649320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 790, 1106, 1580, 2212, 2765, 3160, 4424, 4639, 5530, 9278, 11060, 18556, 22120, 23195, 32473, 37112, 46390, 64946, 92780, 129892, 162365, 185560, 259784, 324730, 366481, 649460, 732962, 1298920, 1465924, 1832405, 2565367, 2931848, 3664810, 5130734, 7329620, 10261468, 12826835, 14659240, 20522936, 25653670, 51307340, 102614680]

約数ペア:

[(1, 102614680), (2, 51307340), (4, 25653670), (5, 20522936), (7, 14659240), (8, 12826835), (10, 10261468), (14, 7329620), (20, 5130734), (28, 3664810), (35, 2931848), (40, 2565367), (56, 1832405), (70, 1465924), (79, 1298920), (140, 732962), (158, 649460), (280, 366481), (316, 324730), (395, 259784), (553, 185560), (632, 162365), (790, 129892), (1106, 92780), (1580, 64946), (2212, 46390), (2765, 37112), (3160, 32473), (4424, 23195), (4639, 22120), (5530, 18556), (9278, 11060)]