112439080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{16633}}^1$

素因数の和:16670

約数の個数: 48

約数和(自身を含む): 273961980

約数和(自身を除く): 161522900

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 16633, 33266, 66532, 83165, 133064, 166330, 216229, 332660, 432458, 665320, 864916, 1081145, 1729832, 2162290, 2810977, 4324580, 5621954, 8649160, 11243908, 14054885, 22487816, 28109770, 56219540, 112439080]

約数ペア:

[(1, 112439080), (2, 56219540), (4, 28109770), (5, 22487816), (8, 14054885), (10, 11243908), (13, 8649160), (20, 5621954), (26, 4324580), (40, 2810977), (52, 2162290), (65, 1729832), (104, 1081145), (130, 864916), (169, 665320), (260, 432458), (338, 332660), (520, 216229), (676, 166330), (845, 133064), (1352, 83165), (1690, 66532), (3380, 33266), (6760, 16633)]