7883886200

素因数分解:

$2^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{941}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 18533925360

約数和(自身を除く): 10650039160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 163, 200, 257, 326, 514, 652, 815, 941, 1028, 1285, 1304, 1630, 1882, 2056, 2570, 3260, 3764, 4075, 4705, 5140, 6425, 6520, 7528, 8150, 9410, 10280, 12850, 16300, 18820, 23525, 25700, 32600, 37640, 41891, 47050, 51400, 83782, 94100, 153383, 167564, 188200, 209455, 241837, 306766, 335128, 418910, 483674, 613532, 766915, 837820, 967348, 1047275, 1209185, 1227064, 1533830, 1675640, 1934696, 2094550, 2418370, 3067660, 3834575, 4189100, 4836740, 6045925, 6135320, 7669150, 8378200, 9673480, 12091850, 15338300, 24183700, 30676600, 39419431, 48367400, 78838862, 157677724, 197097155, 315355448, 394194310, 788388620, 985485775, 1576777240, 1970971550, 3941943100, 7883886200]

約数ペア:

[(1, 7883886200), (2, 3941943100), (4, 1970971550), (5, 1576777240), (8, 985485775), (10, 788388620), (20, 394194310), (25, 315355448), (40, 197097155), (50, 157677724), (100, 78838862), (163, 48367400), (200, 39419431), (257, 30676600), (326, 24183700), (514, 15338300), (652, 12091850), (815, 9673480), (941, 8378200), (1028, 7669150), (1285, 6135320), (1304, 6045925), (1630, 4836740), (1882, 4189100), (2056, 3834575), (2570, 3067660), (3260, 2418370), (3764, 2094550), (4075, 1934696), (4705, 1675640), (5140, 1533830), (6425, 1227064), (6520, 1209185), (7528, 1047275), (8150, 967348), (9410, 837820), (10280, 766915), (12850, 613532), (16300, 483674), (18820, 418910), (23525, 335128), (25700, 306766), (32600, 241837), (37640, 209455), (41891, 188200), (47050, 167564), (51400, 153383), (83782, 94100)]