291269084350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4027}}^1\times {\mathrm{85093}}^1$

素因数の和:89149

約数の個数: 48

約数和(自身を含む): 573777949968

約数和(自身を除く): 282508865618

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 4027, 8054, 20135, 40270, 68459, 85093, 100675, 136918, 170186, 201350, 342295, 425465, 684590, 850930, 1446581, 1711475, 2127325, 2893162, 3422950, 4254650, 7232905, 14465810, 36164525, 72329050, 342669511, 685339022, 1713347555, 3426695110, 5825381687, 8566737775, 11650763374, 17133475550, 29126908435, 58253816870, 145634542175, 291269084350]

約数ペア:

[(1, 291269084350), (2, 145634542175), (5, 58253816870), (10, 29126908435), (17, 17133475550), (25, 11650763374), (34, 8566737775), (50, 5825381687), (85, 3426695110), (170, 1713347555), (425, 685339022), (850, 342669511), (4027, 72329050), (8054, 36164525), (20135, 14465810), (40270, 7232905), (68459, 4254650), (85093, 3422950), (100675, 2893162), (136918, 2127325), (170186, 1711475), (201350, 1446581), (342295, 850930), (425465, 684590)]