951245570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2567

約数の個数: 64

約数和(自身を含む): 1935166464

約数和(自身を除く): 983920894

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 83, 86, 110, 166, 215, 415, 430, 473, 830, 913, 946, 1826, 2365, 2423, 3569, 4565, 4730, 4846, 7138, 9130, 12115, 17845, 24230, 26653, 35690, 39259, 53306, 78518, 104189, 133265, 196295, 201109, 208378, 266530, 392590, 402218, 520945, 1005545, 1041890, 1146079, 2011090, 2212199, 2292158, 4424398, 5730395, 8647687, 11060995, 11460790, 17295374, 22121990, 43238435, 86476870, 95124557, 190249114, 475622785, 951245570]

約数ペア:

[(1, 951245570), (2, 475622785), (5, 190249114), (10, 95124557), (11, 86476870), (22, 43238435), (43, 22121990), (55, 17295374), (83, 11460790), (86, 11060995), (110, 8647687), (166, 5730395), (215, 4424398), (415, 2292158), (430, 2212199), (473, 2011090), (830, 1146079), (913, 1041890), (946, 1005545), (1826, 520945), (2365, 402218), (2423, 392590), (3569, 266530), (4565, 208378), (4730, 201109), (4846, 196295), (7138, 133265), (9130, 104189), (12115, 78518), (17845, 53306), (24230, 39259), (26653, 35690)]