708609014720

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{16903841}}^1$

素因数の和:16903989

約数の個数: 56

約数和(自身を含む): 1700256043728

約数和(自身を除く): 991647029008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 20960, 41920, 16903841, 33807682, 67615364, 84519205, 135230728, 169038410, 270461456, 338076820, 540922912, 676153640, 1081845824, 1352307280, 2214403171, 2704614560, 4428806342, 5409229120, 8857612684, 11072015855, 17715225368, 22144031710, 35430450736, 44288063420, 70860901472, 88576126840, 141721802944, 177152253680, 354304507360, 708609014720]

約数ペア:

[(1, 708609014720), (2, 354304507360), (4, 177152253680), (5, 141721802944), (8, 88576126840), (10, 70860901472), (16, 44288063420), (20, 35430450736), (32, 22144031710), (40, 17715225368), (64, 11072015855), (80, 8857612684), (131, 5409229120), (160, 4428806342), (262, 2704614560), (320, 2214403171), (524, 1352307280), (655, 1081845824), (1048, 676153640), (1310, 540922912), (2096, 338076820), (2620, 270461456), (4192, 169038410), (5240, 135230728), (8384, 84519205), (10480, 67615364), (20960, 33807682), (41920, 16903841)]