11054360980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{41399}}^1$

素因数の和:41513

約数の個数: 72

約数和(自身を含む): 25456032000

約数和(自身を除く): 14401671020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 79, 130, 158, 169, 260, 316, 338, 395, 676, 790, 845, 1027, 1580, 1690, 2054, 3380, 4108, 5135, 10270, 13351, 20540, 26702, 41399, 53404, 66755, 82798, 133510, 165596, 206995, 267020, 413990, 538187, 827980, 1076374, 2152748, 2690935, 3270521, 5381870, 6541042, 6996431, 10763740, 13082084, 13992862, 16352605, 27985724, 32705210, 34982155, 42516773, 65410420, 69964310, 85033546, 139928620, 170067092, 212583865, 425167730, 552718049, 850335460, 1105436098, 2210872196, 2763590245, 5527180490, 11054360980]

約数ペア:

[(1, 11054360980), (2, 5527180490), (4, 2763590245), (5, 2210872196), (10, 1105436098), (13, 850335460), (20, 552718049), (26, 425167730), (52, 212583865), (65, 170067092), (79, 139928620), (130, 85033546), (158, 69964310), (169, 65410420), (260, 42516773), (316, 34982155), (338, 32705210), (395, 27985724), (676, 16352605), (790, 13992862), (845, 13082084), (1027, 10763740), (1580, 6996431), (1690, 6541042), (2054, 5381870), (3380, 3270521), (4108, 2690935), (5135, 2152748), (10270, 1076374), (13351, 827980), (20540, 538187), (26702, 413990), (41399, 267020), (53404, 206995), (66755, 165596), (82798, 133510)]