39621560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5297}}^1$

素因数の和:5336

約数の個数: 64

約数和(自身を含む): 102993120

約数和(自身を除く): 63371560

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 5297, 7480, 10594, 21188, 26485, 42376, 52970, 58267, 90049, 105940, 116534, 180098, 211880, 233068, 291335, 360196, 450245, 466136, 582670, 720392, 900490, 990539, 1165340, 1800980, 1981078, 2330680, 3601960, 3962156, 4952695, 7924312, 9905390, 19810780, 39621560]

約数ペア:

[(1, 39621560), (2, 19810780), (4, 9905390), (5, 7924312), (8, 4952695), (10, 3962156), (11, 3601960), (17, 2330680), (20, 1981078), (22, 1800980), (34, 1165340), (40, 990539), (44, 900490), (55, 720392), (68, 582670), (85, 466136), (88, 450245), (110, 360196), (136, 291335), (170, 233068), (187, 211880), (220, 180098), (340, 116534), (374, 105940), (440, 90049), (680, 58267), (748, 52970), (935, 42376), (1496, 26485), (1870, 21188), (3740, 10594), (5297, 7480)]