117169640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5297}}^1$

素因数の和:5394

約数の個数: 64

約数和(自身を含む): 305164800

約数和(自身を除く): 187995160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 790, 1106, 1580, 2212, 2765, 3160, 4424, 5297, 5530, 10594, 11060, 21188, 22120, 26485, 37079, 42376, 52970, 74158, 105940, 148316, 185395, 211880, 296632, 370790, 418463, 741580, 836926, 1483160, 1673852, 2092315, 2929241, 3347704, 4184630, 5858482, 8369260, 11716964, 14646205, 16738520, 23433928, 29292410, 58584820, 117169640]

約数ペア:

[(1, 117169640), (2, 58584820), (4, 29292410), (5, 23433928), (7, 16738520), (8, 14646205), (10, 11716964), (14, 8369260), (20, 5858482), (28, 4184630), (35, 3347704), (40, 2929241), (56, 2092315), (70, 1673852), (79, 1483160), (140, 836926), (158, 741580), (280, 418463), (316, 370790), (395, 296632), (553, 211880), (632, 185395), (790, 148316), (1106, 105940), (1580, 74158), (2212, 52970), (2765, 42376), (3160, 37079), (4424, 26485), (5297, 22120), (5530, 21188), (10594, 11060)]