507189260990

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{257}}^1\times {\mathrm{43963}}^1$

素因数の和:44361

約数の個数: 48

約数和(自身を含む): 930397294512

約数和(自身を除く): 423208033522

約数列:

[1, 2, 5, 10, 67, 134, 257, 335, 514, 670, 1285, 2570, 4489, 8978, 17219, 22445, 34438, 43963, 44890, 86095, 87926, 172190, 219815, 439630, 1153673, 2307346, 2945521, 5768365, 5891042, 11298491, 11536730, 14727605, 22596982, 29455210, 56492455, 112984910, 197349907, 394699814, 756998897, 986749535, 1513997794, 1973499070, 3784994485, 7569988970, 50718926099, 101437852198, 253594630495, 507189260990]

約数ペア:

[(1, 507189260990), (2, 253594630495), (5, 101437852198), (10, 50718926099), (67, 7569988970), (134, 3784994485), (257, 1973499070), (335, 1513997794), (514, 986749535), (670, 756998897), (1285, 394699814), (2570, 197349907), (4489, 112984910), (8978, 56492455), (17219, 29455210), (22445, 22596982), (34438, 14727605), (43963, 11536730), (44890, 11298491), (86095, 5891042), (87926, 5768365), (172190, 2945521), (219815, 2307346), (439630, 1153673)]