1051597376

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1259}}^1$

素因数の和:1723

約数の個数: 56

約数和(自身を含む): 2160910080

約数和(自身を除く): 1109312704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 421, 496, 842, 992, 1259, 1684, 1984, 2518, 3368, 5036, 6736, 10072, 13051, 13472, 20144, 26102, 26944, 39029, 40288, 52204, 78058, 80576, 104408, 156116, 208816, 312232, 417632, 530039, 624464, 835264, 1060078, 1248928, 2120156, 2497856, 4240312, 8480624, 16431209, 16961248, 32862418, 33922496, 65724836, 131449672, 262899344, 525798688, 1051597376]

約数ペア:

[(1, 1051597376), (2, 525798688), (4, 262899344), (8, 131449672), (16, 65724836), (31, 33922496), (32, 32862418), (62, 16961248), (64, 16431209), (124, 8480624), (248, 4240312), (421, 2497856), (496, 2120156), (842, 1248928), (992, 1060078), (1259, 835264), (1684, 624464), (1984, 530039), (2518, 417632), (3368, 312232), (5036, 208816), (6736, 156116), (10072, 104408), (13051, 80576), (13472, 78058), (20144, 52204), (26102, 40288), (26944, 39029)]