10144476040

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1\times {\mathrm{3169}}^1$

素因数の和:3790

約数の個数: 64

約数和(自身を含む): 23006592000

約数和(自身を除く): 12862115960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 419, 764, 838, 955, 1528, 1676, 1910, 2095, 3169, 3352, 3820, 4190, 6338, 7640, 8380, 12676, 15845, 16760, 25352, 31690, 63380, 80029, 126760, 160058, 320116, 400145, 605279, 640232, 800290, 1210558, 1327811, 1600580, 2421116, 2655622, 3026395, 3201160, 4842232, 5311244, 6052790, 6639055, 10622488, 12105580, 13278110, 24211160, 26556220, 53112440, 253611901, 507223802, 1014447604, 1268059505, 2028895208, 2536119010, 5072238020, 10144476040]

約数ペア:

[(1, 10144476040), (2, 5072238020), (4, 2536119010), (5, 2028895208), (8, 1268059505), (10, 1014447604), (20, 507223802), (40, 253611901), (191, 53112440), (382, 26556220), (419, 24211160), (764, 13278110), (838, 12105580), (955, 10622488), (1528, 6639055), (1676, 6052790), (1910, 5311244), (2095, 4842232), (3169, 3201160), (3352, 3026395), (3820, 2655622), (4190, 2421116), (6338, 1600580), (7640, 1327811), (8380, 1210558), (12676, 800290), (15845, 640232), (16760, 605279), (25352, 400145), (31690, 320116), (63380, 160058), (80029, 126760)]