34386640

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1877}}^1$

素因数の和:2119

約数の個数: 40

約数和(自身を含む): 80340840

約数和(自身を除く): 45954200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 1877, 2290, 3664, 3754, 4580, 7508, 9160, 9385, 15016, 18320, 18770, 30032, 37540, 75080, 150160, 429833, 859666, 1719332, 2149165, 3438664, 4298330, 6877328, 8596660, 17193320, 34386640]

約数ペア:

[(1, 34386640), (2, 17193320), (4, 8596660), (5, 6877328), (8, 4298330), (10, 3438664), (16, 2149165), (20, 1719332), (40, 859666), (80, 429833), (229, 150160), (458, 75080), (916, 37540), (1145, 30032), (1832, 18770), (1877, 18320), (2290, 15016), (3664, 9385), (3754, 9160), (4580, 7508)]