79266800

素因数分解:

$2^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3739}}^1$

素因数の和:3810

約数の個数: 60

約数和(自身を含む): 194083560

約数和(自身を除く): 114816760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 53, 80, 100, 106, 200, 212, 265, 400, 424, 530, 848, 1060, 1325, 2120, 2650, 3739, 4240, 5300, 7478, 10600, 14956, 18695, 21200, 29912, 37390, 59824, 74780, 93475, 149560, 186950, 198167, 299120, 373900, 396334, 747800, 792668, 990835, 1495600, 1585336, 1981670, 3170672, 3963340, 4954175, 7926680, 9908350, 15853360, 19816700, 39633400, 79266800]

約数ペア:

[(1, 79266800), (2, 39633400), (4, 19816700), (5, 15853360), (8, 9908350), (10, 7926680), (16, 4954175), (20, 3963340), (25, 3170672), (40, 1981670), (50, 1585336), (53, 1495600), (80, 990835), (100, 792668), (106, 747800), (200, 396334), (212, 373900), (265, 299120), (400, 198167), (424, 186950), (530, 149560), (848, 93475), (1060, 74780), (1325, 59824), (2120, 37390), (2650, 29912), (3739, 21200), (4240, 18695), (5300, 14956), (7478, 10600)]