487099694528

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{2309}}^1\times {\mathrm{10531}}^1$

素因数の和:13165

約数の個数: 56

約数和(自身を含む): 970188671760

約数和(自身を除く): 483088977232

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2309, 2504, 4618, 5008, 9236, 10016, 10531, 18472, 20032, 21062, 36944, 42124, 73888, 84248, 147776, 168496, 336992, 673984, 722717, 1445434, 2890868, 3296203, 5781736, 6592406, 11563472, 13184812, 23126944, 24316079, 26369624, 46253888, 48632158, 52739248, 97264316, 105478496, 194528632, 210956992, 389057264, 778114528, 1556229056, 7610932727, 15221865454, 30443730908, 60887461816, 121774923632, 243549847264, 487099694528]

約数ペア:

[(1, 487099694528), (2, 243549847264), (4, 121774923632), (8, 60887461816), (16, 30443730908), (32, 15221865454), (64, 7610932727), (313, 1556229056), (626, 778114528), (1252, 389057264), (2309, 210956992), (2504, 194528632), (4618, 105478496), (5008, 97264316), (9236, 52739248), (10016, 48632158), (10531, 46253888), (18472, 26369624), (20032, 24316079), (21062, 23126944), (36944, 13184812), (42124, 11563472), (73888, 6592406), (84248, 5781736), (147776, 3296203), (168496, 2890868), (336992, 1445434), (673984, 722717)]