14002520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 36875520

約数和(自身を除く): 22873000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1163, 1204, 1505, 1720, 2326, 2408, 3010, 4652, 5815, 6020, 8141, 9304, 11630, 12040, 16282, 23260, 32564, 40705, 46520, 50009, 65128, 81410, 100018, 162820, 200036, 250045, 325640, 350063, 400072, 500090, 700126, 1000180, 1400252, 1750315, 2000360, 2800504, 3500630, 7001260, 14002520]

約数ペア:

[(1, 14002520), (2, 7001260), (4, 3500630), (5, 2800504), (7, 2000360), (8, 1750315), (10, 1400252), (14, 1000180), (20, 700126), (28, 500090), (35, 400072), (40, 350063), (43, 325640), (56, 250045), (70, 200036), (86, 162820), (140, 100018), (172, 81410), (215, 65128), (280, 50009), (301, 46520), (344, 40705), (430, 32564), (602, 23260), (860, 16282), (1163, 12040), (1204, 11630), (1505, 9304), (1720, 8141), (2326, 6020), (2408, 5815), (3010, 4652)]