40888470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{194707}}^1$

素因数の和:194724

約数の個数: 32

約数和(自身を含む): 112151808

約数和(自身を除く): 71263338

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 194707, 389414, 584121, 973535, 1168242, 1362949, 1947070, 2725898, 2920605, 4088847, 5841210, 6814745, 8177694, 13629490, 20444235, 40888470]

約数ペア:

[(1, 40888470), (2, 20444235), (3, 13629490), (5, 8177694), (6, 6814745), (7, 5841210), (10, 4088847), (14, 2920605), (15, 2725898), (21, 1947070), (30, 1362949), (35, 1168242), (42, 973535), (70, 584121), (105, 389414), (210, 194707)]