33490520

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{2441}}^1$

素因数の和:2473

約数の個数: 64

約数和(自身を含む): 87912000

約数和(自身を除く): 54421480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2441, 2744, 3430, 4882, 6860, 9764, 12205, 13720, 17087, 19528, 24410, 34174, 48820, 68348, 85435, 97640, 119609, 136696, 170870, 239218, 341740, 478436, 598045, 683480, 837263, 956872, 1196090, 1674526, 2392180, 3349052, 4186315, 4784360, 6698104, 8372630, 16745260, 33490520]

約数ペア:

[(1, 33490520), (2, 16745260), (4, 8372630), (5, 6698104), (7, 4784360), (8, 4186315), (10, 3349052), (14, 2392180), (20, 1674526), (28, 1196090), (35, 956872), (40, 837263), (49, 683480), (56, 598045), (70, 478436), (98, 341740), (140, 239218), (196, 170870), (245, 136696), (280, 119609), (343, 97640), (392, 85435), (490, 68348), (686, 48820), (980, 34174), (1372, 24410), (1715, 19528), (1960, 17087), (2441, 13720), (2744, 12205), (3430, 9764), (4882, 6860)]