1371569228

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1663}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 2536095744

約数和(自身を除く): 1164526516

約数列:

[1, 2, 4, 41, 47, 82, 94, 107, 164, 188, 214, 428, 1663, 1927, 3326, 3854, 4387, 5029, 6652, 7708, 8774, 10058, 17548, 20116, 68183, 78161, 136366, 156322, 177941, 206189, 272732, 312644, 355882, 412378, 711764, 824756, 3204601, 6409202, 7295581, 8363227, 12818404, 14591162, 16726454, 29182324, 33452908, 342892307, 685784614, 1371569228]

約数ペア:

[(1, 1371569228), (2, 685784614), (4, 342892307), (41, 33452908), (47, 29182324), (82, 16726454), (94, 14591162), (107, 12818404), (164, 8363227), (188, 7295581), (214, 6409202), (428, 3204601), (1663, 824756), (1927, 711764), (3326, 412378), (3854, 355882), (4387, 312644), (5029, 272732), (6652, 206189), (7708, 177941), (8774, 156322), (10058, 136366), (17548, 78161), (20116, 68183)]