4593260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 11586960

約数和(自身を除く): 6993700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 49, 70, 86, 98, 109, 140, 172, 196, 215, 218, 245, 301, 430, 436, 490, 545, 602, 763, 860, 980, 1090, 1204, 1505, 1526, 2107, 2180, 3010, 3052, 3815, 4214, 4687, 5341, 6020, 7630, 8428, 9374, 10535, 10682, 15260, 18748, 21070, 21364, 23435, 26705, 32809, 42140, 46870, 53410, 65618, 93740, 106820, 131236, 164045, 229663, 328090, 459326, 656180, 918652, 1148315, 2296630, 4593260]

約数ペア:

[(1, 4593260), (2, 2296630), (4, 1148315), (5, 918652), (7, 656180), (10, 459326), (14, 328090), (20, 229663), (28, 164045), (35, 131236), (43, 106820), (49, 93740), (70, 65618), (86, 53410), (98, 46870), (109, 42140), (140, 32809), (172, 26705), (196, 23435), (215, 21364), (218, 21070), (245, 18748), (301, 15260), (430, 10682), (436, 10535), (490, 9374), (545, 8428), (602, 7630), (763, 6020), (860, 5341), (980, 4687), (1090, 4214), (1204, 3815), (1505, 3052), (1526, 3010), (2107, 2180)]