164038861630

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1649129}}^1$

素因数の和:1649186

約数の個数: 64

約数和(自身を含む): 356212080000

約数和(自身を除く): 192173218370

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 343, 406, 490, 686, 1015, 1421, 1715, 2030, 2842, 3430, 7105, 9947, 14210, 19894, 49735, 99470, 1649129, 3298258, 8245645, 11543903, 16491290, 23087806, 47824741, 57719515, 80807321, 95649482, 115439030, 161614642, 239123705, 334773187, 404036605, 478247410, 565651247, 669546374, 808073210, 1131302494, 1673865935, 2343412309, 2828256235, 3347731870, 4686824618, 5656512470, 11717061545, 16403886163, 23434123090, 32807772326, 82019430815, 164038861630]

約数ペア:

[(1, 164038861630), (2, 82019430815), (5, 32807772326), (7, 23434123090), (10, 16403886163), (14, 11717061545), (29, 5656512470), (35, 4686824618), (49, 3347731870), (58, 2828256235), (70, 2343412309), (98, 1673865935), (145, 1131302494), (203, 808073210), (245, 669546374), (290, 565651247), (343, 478247410), (406, 404036605), (490, 334773187), (686, 239123705), (1015, 161614642), (1421, 115439030), (1715, 95649482), (2030, 80807321), (2842, 57719515), (3430, 47824741), (7105, 23087806), (9947, 16491290), (14210, 11543903), (19894, 8245645), (49735, 3298258), (99470, 1649129)]