63413440

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3739}}^1$

素因数の和:3809

約数の個数: 56

約数和(自身を含む): 153893520

約数和(自身を除く): 90480080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3392, 3739, 4240, 7478, 8480, 14956, 16960, 18695, 29912, 37390, 59824, 74780, 119648, 149560, 198167, 239296, 299120, 396334, 598240, 792668, 990835, 1196480, 1585336, 1981670, 3170672, 3963340, 6341344, 7926680, 12682688, 15853360, 31706720, 63413440]

約数ペア:

[(1, 63413440), (2, 31706720), (4, 15853360), (5, 12682688), (8, 7926680), (10, 6341344), (16, 3963340), (20, 3170672), (32, 1981670), (40, 1585336), (53, 1196480), (64, 990835), (80, 792668), (106, 598240), (160, 396334), (212, 299120), (265, 239296), (320, 198167), (424, 149560), (530, 119648), (848, 74780), (1060, 59824), (1696, 37390), (2120, 29912), (3392, 18695), (3739, 16960), (4240, 14956), (7478, 8480)]