7018640

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1487}}^1$

素因数の和:1559

約数の個数: 40

約数和(自身を含む): 16606080

約数和(自身を除く): 9587440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 1487, 2360, 2974, 4720, 5948, 7435, 11896, 14870, 23792, 29740, 59480, 87733, 118960, 175466, 350932, 438665, 701864, 877330, 1403728, 1754660, 3509320, 7018640]

約数ペア:

[(1, 7018640), (2, 3509320), (4, 1754660), (5, 1403728), (8, 877330), (10, 701864), (16, 438665), (20, 350932), (40, 175466), (59, 118960), (80, 87733), (118, 59480), (236, 29740), (295, 23792), (472, 14870), (590, 11896), (944, 7435), (1180, 5948), (1487, 4720), (2360, 2974)]