29297870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 61840800

約数和(自身を除く): 32542930

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 149, 265, 298, 371, 530, 742, 745, 1043, 1490, 1855, 2086, 2809, 3710, 5215, 5618, 7897, 10430, 14045, 15794, 19663, 28090, 39326, 39485, 55279, 78970, 98315, 110558, 196630, 276395, 418541, 552790, 837082, 2092705, 2929787, 4185410, 5859574, 14648935, 29297870]

約数ペア:

[(1, 29297870), (2, 14648935), (5, 5859574), (7, 4185410), (10, 2929787), (14, 2092705), (35, 837082), (53, 552790), (70, 418541), (106, 276395), (149, 196630), (265, 110558), (298, 98315), (371, 78970), (530, 55279), (742, 39485), (745, 39326), (1043, 28090), (1490, 19663), (1855, 15794), (2086, 14045), (2809, 10430), (3710, 7897), (5215, 5618)]