37142960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 94493952

約数和(自身を除く): 57350992

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 881, 1054, 1240, 1360, 1762, 2108, 2480, 2635, 3524, 4216, 4405, 5270, 7048, 8432, 8810, 10540, 14096, 14977, 17620, 21080, 27311, 29954, 35240, 42160, 54622, 59908, 70480, 74885, 109244, 119816, 136555, 149770, 218488, 239632, 273110, 299540, 436976, 464287, 546220, 599080, 928574, 1092440, 1198160, 1857148, 2184880, 2321435, 3714296, 4642870, 7428592, 9285740, 18571480, 37142960]

約数ペア:

[(1, 37142960), (2, 18571480), (4, 9285740), (5, 7428592), (8, 4642870), (10, 3714296), (16, 2321435), (17, 2184880), (20, 1857148), (31, 1198160), (34, 1092440), (40, 928574), (62, 599080), (68, 546220), (80, 464287), (85, 436976), (124, 299540), (136, 273110), (155, 239632), (170, 218488), (248, 149770), (272, 136555), (310, 119816), (340, 109244), (496, 74885), (527, 70480), (620, 59908), (680, 54622), (881, 42160), (1054, 35240), (1240, 29954), (1360, 27311), (1762, 21080), (2108, 17620), (2480, 14977), (2635, 14096), (3524, 10540), (4216, 8810), (4405, 8432), (5270, 7048)]