2236360

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{163}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 5904000

約数和(自身を除く): 3667640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 163, 196, 245, 280, 326, 343, 392, 490, 652, 686, 815, 980, 1141, 1304, 1372, 1630, 1715, 1960, 2282, 2744, 3260, 3430, 4564, 5705, 6520, 6860, 7987, 9128, 11410, 13720, 15974, 22820, 31948, 39935, 45640, 55909, 63896, 79870, 111818, 159740, 223636, 279545, 319480, 447272, 559090, 1118180, 2236360]

約数ペア:

[(1, 2236360), (2, 1118180), (4, 559090), (5, 447272), (7, 319480), (8, 279545), (10, 223636), (14, 159740), (20, 111818), (28, 79870), (35, 63896), (40, 55909), (49, 45640), (56, 39935), (70, 31948), (98, 22820), (140, 15974), (163, 13720), (196, 11410), (245, 9128), (280, 7987), (326, 6860), (343, 6520), (392, 5705), (490, 4564), (652, 3430), (686, 3260), (815, 2744), (980, 2282), (1141, 1960), (1304, 1715), (1372, 1630)]