966709250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17497}}^1$

素因数の和:17544

約数の個数: 64

約数和(自身を含む): 2063644128

約数和(自身を除く): 1096934878

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 125, 130, 170, 221, 250, 325, 425, 442, 650, 850, 1105, 1625, 2125, 2210, 3250, 4250, 5525, 11050, 17497, 27625, 34994, 55250, 87485, 174970, 227461, 297449, 437425, 454922, 594898, 874850, 1137305, 1487245, 2187125, 2274610, 2974490, 3866837, 4374250, 5686525, 7436225, 7733674, 11373050, 14872450, 19334185, 28432625, 37181125, 38668370, 56865250, 74362250, 96670925, 193341850, 483354625, 966709250]

約数ペア:

[(1, 966709250), (2, 483354625), (5, 193341850), (10, 96670925), (13, 74362250), (17, 56865250), (25, 38668370), (26, 37181125), (34, 28432625), (50, 19334185), (65, 14872450), (85, 11373050), (125, 7733674), (130, 7436225), (170, 5686525), (221, 4374250), (250, 3866837), (325, 2974490), (425, 2274610), (442, 2187125), (650, 1487245), (850, 1137305), (1105, 874850), (1625, 594898), (2125, 454922), (2210, 437425), (3250, 297449), (4250, 227461), (5525, 174970), (11050, 87485), (17497, 55250), (27625, 34994)]