116623640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{416513}}^1$

素因数の和:416531

約数の個数: 32

約数和(自身を含む): 299890080

約数和(自身を除く): 183266440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 416513, 833026, 1666052, 2082565, 2915591, 3332104, 4165130, 5831182, 8330260, 11662364, 14577955, 16660520, 23324728, 29155910, 58311820, 116623640]

約数ペア:

[(1, 116623640), (2, 58311820), (4, 29155910), (5, 23324728), (7, 16660520), (8, 14577955), (10, 11662364), (14, 8330260), (20, 5831182), (28, 4165130), (35, 3332104), (40, 2915591), (56, 2082565), (70, 1666052), (140, 833026), (280, 416513)]