12500428430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{9133}}^1\times {\mathrm{19553}}^1$

素因数の和:28700

約数の個数: 32

約数和(自身を含む): 25719297984

約数和(自身を除く): 13218869554

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 9133, 18266, 19553, 39106, 45665, 63931, 91330, 97765, 127862, 136871, 195530, 273742, 319655, 639310, 684355, 1368710, 178577549, 357155098, 892887745, 1250042843, 1785775490, 2500085686, 6250214215, 12500428430]

約数ペア:

[(1, 12500428430), (2, 6250214215), (5, 2500085686), (7, 1785775490), (10, 1250042843), (14, 892887745), (35, 357155098), (70, 178577549), (9133, 1368710), (18266, 684355), (19553, 639310), (39106, 319655), (45665, 273742), (63931, 195530), (91330, 136871), (97765, 127862)]