1291254014036

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{4333009}}^1$

素因数の和:4333416

約数の個数: 48

約数和(自身を含む): 2678840102400

約数和(自身を除く): 1387586088364

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 367, 406, 734, 812, 1468, 2569, 5138, 10276, 10643, 21286, 42572, 74501, 149002, 298004, 4333009, 8666018, 17332036, 30331063, 60662126, 121324252, 125657261, 251314522, 502629044, 879600827, 1590214303, 1759201654, 3180428606, 3518403308, 6360857212, 11131500121, 22263000242, 44526000484, 46116214787, 92232429574, 184464859148, 322813503509, 645627007018, 1291254014036]

約数ペア:

[(1, 1291254014036), (2, 645627007018), (4, 322813503509), (7, 184464859148), (14, 92232429574), (28, 46116214787), (29, 44526000484), (58, 22263000242), (116, 11131500121), (203, 6360857212), (367, 3518403308), (406, 3180428606), (734, 1759201654), (812, 1590214303), (1468, 879600827), (2569, 502629044), (5138, 251314522), (10276, 125657261), (10643, 121324252), (21286, 60662126), (42572, 30331063), (74501, 17332036), (149002, 8666018), (298004, 4333009)]