15671630560

素因数分解:

$2^5\times 5^1\times {\mathrm{6553}}^1\times {\mathrm{14947}}^1$

素因数の和:21515

約数の個数: 48

約数和(自身を含む): 37032354576

約数和(自身を除く): 21360724016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6553, 13106, 14947, 26212, 29894, 32765, 52424, 59788, 65530, 74735, 104848, 119576, 131060, 149470, 209696, 239152, 262120, 298940, 478304, 524240, 597880, 1048480, 1195760, 2391520, 97947691, 195895382, 391790764, 489738455, 783581528, 979476910, 1567163056, 1958953820, 3134326112, 3917907640, 7835815280, 15671630560]

約数ペア:

[(1, 15671630560), (2, 7835815280), (4, 3917907640), (5, 3134326112), (8, 1958953820), (10, 1567163056), (16, 979476910), (20, 783581528), (32, 489738455), (40, 391790764), (80, 195895382), (160, 97947691), (6553, 2391520), (13106, 1195760), (14947, 1048480), (26212, 597880), (29894, 524240), (32765, 478304), (52424, 298940), (59788, 262120), (65530, 239152), (74735, 209696), (104848, 149470), (119576, 131060)]