40440360786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1279}}^1\times {\mathrm{7309}}^1$

素因数の和:8703

約数の個数: 64

約数和(自身を含む): 93418291200

約数和(自身を除く): 52977930414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1279, 1442, 2163, 2558, 3837, 4326, 7309, 7674, 8953, 14618, 17906, 21927, 26859, 43854, 51163, 53718, 102326, 131737, 153489, 263474, 306978, 395211, 752827, 790422, 922159, 1505654, 1844318, 2258481, 2766477, 4516962, 5269789, 5532954, 9348211, 10539578, 15809367, 18696422, 28044633, 31618734, 56089266, 65437477, 130874954, 196312431, 392624862, 962865733, 1925731466, 2888597199, 5777194398, 6740060131, 13480120262, 20220180393, 40440360786]

約数ペア:

[(1, 40440360786), (2, 20220180393), (3, 13480120262), (6, 6740060131), (7, 5777194398), (14, 2888597199), (21, 1925731466), (42, 962865733), (103, 392624862), (206, 196312431), (309, 130874954), (618, 65437477), (721, 56089266), (1279, 31618734), (1442, 28044633), (2163, 18696422), (2558, 15809367), (3837, 10539578), (4326, 9348211), (7309, 5532954), (7674, 5269789), (8953, 4516962), (14618, 2766477), (17906, 2258481), (21927, 1844318), (26859, 1505654), (43854, 922159), (51163, 790422), (53718, 752827), (102326, 395211), (131737, 306978), (153489, 263474)]