1106868880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{81869}}^1$

素因数の和:81908

約数の個数: 60

約数和(自身を含む): 2786691060

約数和(自身を除く): 1679822180

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 13520, 81869, 163738, 327476, 409345, 654952, 818690, 1064297, 1309904, 1637380, 2128594, 3274760, 4257188, 5321485, 6549520, 8514376, 10642970, 13835861, 17028752, 21285940, 27671722, 42571880, 55343444, 69179305, 85143760, 110686888, 138358610, 221373776, 276717220, 553434440, 1106868880]

約数ペア:

[(1, 1106868880), (2, 553434440), (4, 276717220), (5, 221373776), (8, 138358610), (10, 110686888), (13, 85143760), (16, 69179305), (20, 55343444), (26, 42571880), (40, 27671722), (52, 21285940), (65, 17028752), (80, 13835861), (104, 10642970), (130, 8514376), (169, 6549520), (208, 5321485), (260, 4257188), (338, 3274760), (520, 2128594), (676, 1637380), (845, 1309904), (1040, 1064297), (1352, 818690), (1690, 654952), (2704, 409345), (3380, 327476), (6760, 163738), (13520, 81869)]