10778829860

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{43579}}^1$

素因数の和:43820

約数の個数: 48

約数和(自身を含む): 23062536000

約数和(自身を除く): 12283706140

約数列:

[1, 2, 4, 5, 10, 20, 83, 149, 166, 298, 332, 415, 596, 745, 830, 1490, 1660, 2980, 12367, 24734, 43579, 49468, 61835, 87158, 123670, 174316, 217895, 247340, 435790, 871580, 3617057, 6493271, 7234114, 12986542, 14468228, 18085285, 25973084, 32466355, 36170570, 64932710, 72341140, 129865420, 538941493, 1077882986, 2155765972, 2694707465, 5389414930, 10778829860]

約数ペア:

[(1, 10778829860), (2, 5389414930), (4, 2694707465), (5, 2155765972), (10, 1077882986), (20, 538941493), (83, 129865420), (149, 72341140), (166, 64932710), (298, 36170570), (332, 32466355), (415, 25973084), (596, 18085285), (745, 14468228), (830, 12986542), (1490, 7234114), (1660, 6493271), (2980, 3617057), (12367, 871580), (24734, 435790), (43579, 247340), (49468, 217895), (61835, 174316), (87158, 123670)]