10291749560

素因数分解:

$2^3\times 5^1\times {\mathrm{8867}}^1\times {\mathrm{29017}}^1$

素因数の和:37895

約数の個数: 32

約数和(自身を含む): 23159846160

約数和(自身を除く): 12868096600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 8867, 17734, 29017, 35468, 44335, 58034, 70936, 88670, 116068, 145085, 177340, 232136, 290170, 354680, 580340, 1160680, 257293739, 514587478, 1029174956, 1286468695, 2058349912, 2572937390, 5145874780, 10291749560]

約数ペア:

[(1, 10291749560), (2, 5145874780), (4, 2572937390), (5, 2058349912), (8, 1286468695), (10, 1029174956), (20, 514587478), (40, 257293739), (8867, 1160680), (17734, 580340), (29017, 354680), (35468, 290170), (44335, 232136), (58034, 177340), (70936, 145085), (88670, 116068)]