113177260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2255

約数の個数: 72

約数和(自身を含む): 281821680

約数和(自身を除く): 168644420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 70, 98, 106, 140, 196, 212, 245, 265, 371, 490, 530, 742, 980, 1060, 1484, 1855, 2179, 2597, 3710, 4358, 5194, 7420, 8716, 10388, 10895, 12985, 15253, 21790, 25970, 30506, 43580, 51940, 61012, 76265, 106771, 115487, 152530, 213542, 230974, 305060, 427084, 461948, 533855, 577435, 808409, 1067710, 1154870, 1616818, 2135420, 2309740, 3233636, 4042045, 5658863, 8084090, 11317726, 16168180, 22635452, 28294315, 56588630, 113177260]

約数ペア:

[(1, 113177260), (2, 56588630), (4, 28294315), (5, 22635452), (7, 16168180), (10, 11317726), (14, 8084090), (20, 5658863), (28, 4042045), (35, 3233636), (49, 2309740), (53, 2135420), (70, 1616818), (98, 1154870), (106, 1067710), (140, 808409), (196, 577435), (212, 533855), (245, 461948), (265, 427084), (371, 305060), (490, 230974), (530, 213542), (742, 152530), (980, 115487), (1060, 106771), (1484, 76265), (1855, 61012), (2179, 51940), (2597, 43580), (3710, 30506), (4358, 25970), (5194, 21790), (7420, 15253), (8716, 12985), (10388, 10895)]