122573264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 278660736

約数和(自身を除く): 156087472

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 71, 88, 136, 142, 176, 187, 272, 284, 374, 568, 577, 748, 781, 1136, 1154, 1207, 1496, 1562, 2308, 2414, 2992, 3124, 4616, 4828, 6248, 6347, 9232, 9656, 9809, 12496, 12694, 13277, 19312, 19618, 25388, 26554, 39236, 40967, 50776, 53108, 78472, 81934, 101552, 106216, 107899, 156944, 163868, 212432, 215798, 327736, 431596, 450637, 655472, 696439, 863192, 901274, 1392878, 1726384, 1802548, 2785756, 3605096, 5571512, 7210192, 7660829, 11143024, 15321658, 30643316, 61286632, 122573264]

約数ペア:

[(1, 122573264), (2, 61286632), (4, 30643316), (8, 15321658), (11, 11143024), (16, 7660829), (17, 7210192), (22, 5571512), (34, 3605096), (44, 2785756), (68, 1802548), (71, 1726384), (88, 1392878), (136, 901274), (142, 863192), (176, 696439), (187, 655472), (272, 450637), (284, 431596), (374, 327736), (568, 215798), (577, 212432), (748, 163868), (781, 156944), (1136, 107899), (1154, 106216), (1207, 101552), (1496, 81934), (1562, 78472), (2308, 53108), (2414, 50776), (2992, 40967), (3124, 39236), (4616, 26554), (4828, 25388), (6248, 19618), (6347, 19312), (9232, 13277), (9656, 12694), (9809, 12496)]