22388156980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{6089}}^1\times {\mathrm{26263}}^1$

素因数の和:32368

約数の個数: 48

約数和(自身を含む): 53742447360

約数和(自身を除く): 31354290380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 6089, 12178, 24356, 26263, 30445, 42623, 52526, 60890, 85246, 105052, 121780, 131315, 170492, 183841, 213115, 262630, 367682, 426230, 525260, 735364, 852460, 919205, 1838410, 3676820, 159915407, 319830814, 639661628, 799577035, 1119407849, 1599154070, 2238815698, 3198308140, 4477631396, 5597039245, 11194078490, 22388156980]

約数ペア:

[(1, 22388156980), (2, 11194078490), (4, 5597039245), (5, 4477631396), (7, 3198308140), (10, 2238815698), (14, 1599154070), (20, 1119407849), (28, 799577035), (35, 639661628), (70, 319830814), (140, 159915407), (6089, 3676820), (12178, 1838410), (24356, 919205), (26263, 852460), (30445, 735364), (42623, 525260), (52526, 426230), (60890, 367682), (85246, 262630), (105052, 213115), (121780, 183841), (131315, 170492)]