14294240

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2235

約数の個数: 48

約数和(自身を含む): 34609680

約数和(自身を除く): 20315440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 2179, 3280, 4358, 6560, 8716, 10895, 17432, 21790, 34864, 43580, 69728, 87160, 89339, 174320, 178678, 348640, 357356, 446695, 714712, 893390, 1429424, 1786780, 2858848, 3573560, 7147120, 14294240]

約数ペア:

[(1, 14294240), (2, 7147120), (4, 3573560), (5, 2858848), (8, 1786780), (10, 1429424), (16, 893390), (20, 714712), (32, 446695), (40, 357356), (41, 348640), (80, 178678), (82, 174320), (160, 89339), (164, 87160), (205, 69728), (328, 43580), (410, 34864), (656, 21790), (820, 17432), (1312, 10895), (1640, 8716), (2179, 6560), (3280, 4358)]