12513927170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{60521}}^1$

素因数の和:60611

約数の個数: 64

約数和(自身を含む): 25099683840

約数和(自身を除く): 12585756670

約数列:

[1, 2, 5, 10, 23, 29, 31, 46, 58, 62, 115, 145, 155, 230, 290, 310, 667, 713, 899, 1334, 1426, 1798, 3335, 3565, 4495, 6670, 7130, 8990, 20677, 41354, 60521, 103385, 121042, 206770, 302605, 605210, 1391983, 1755109, 1876151, 2783966, 3510218, 3752302, 6959915, 8775545, 9380755, 13919830, 17551090, 18761510, 40367507, 43151473, 54408379, 80735014, 86302946, 108816758, 201837535, 215757365, 272041895, 403675070, 431514730, 544083790, 1251392717, 2502785434, 6256963585, 12513927170]

約数ペア:

[(1, 12513927170), (2, 6256963585), (5, 2502785434), (10, 1251392717), (23, 544083790), (29, 431514730), (31, 403675070), (46, 272041895), (58, 215757365), (62, 201837535), (115, 108816758), (145, 86302946), (155, 80735014), (230, 54408379), (290, 43151473), (310, 40367507), (667, 18761510), (713, 17551090), (899, 13919830), (1334, 9380755), (1426, 8775545), (1798, 6959915), (3335, 3752302), (3565, 3510218), (4495, 2783966), (6670, 1876151), (7130, 1755109), (8990, 1391983), (20677, 605210), (41354, 302605), (60521, 206770), (103385, 121042)]