24718640

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5237}}^1$

素因数の和:5309

約数の個数: 40

約数和(自身を含む): 58456080

約数和(自身を除く): 33737440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 5237, 10474, 20948, 26185, 41896, 52370, 83792, 104740, 209480, 308983, 418960, 617966, 1235932, 1544915, 2471864, 3089830, 4943728, 6179660, 12359320, 24718640]

約数ペア:

[(1, 24718640), (2, 12359320), (4, 6179660), (5, 4943728), (8, 3089830), (10, 2471864), (16, 1544915), (20, 1235932), (40, 617966), (59, 418960), (80, 308983), (118, 209480), (236, 104740), (295, 83792), (472, 52370), (590, 41896), (944, 26185), (1180, 20948), (2360, 10474), (4720, 5237)]