3122595680380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{45638639}}^1$

素因数の和:45638970

約数の個数: 48

約数和(自身を含む): 7176584862720

約数和(自身を除く): 4053989182340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 311, 622, 1244, 1555, 3110, 3421, 6220, 6842, 13684, 17105, 34210, 68420, 45638639, 91277278, 182554556, 228193195, 456386390, 502025029, 912772780, 1004050058, 2008100116, 2510125145, 5020250290, 10040500580, 14193616729, 28387233458, 56774466916, 70968083645, 141936167290, 156129784019, 283872334580, 312259568038, 624519136076, 780648920095, 1561297840190, 3122595680380]

約数ペア:

[(1, 3122595680380), (2, 1561297840190), (4, 780648920095), (5, 624519136076), (10, 312259568038), (11, 283872334580), (20, 156129784019), (22, 141936167290), (44, 70968083645), (55, 56774466916), (110, 28387233458), (220, 14193616729), (311, 10040500580), (622, 5020250290), (1244, 2510125145), (1555, 2008100116), (3110, 1004050058), (3421, 912772780), (6220, 502025029), (6842, 456386390), (13684, 228193195), (17105, 182554556), (34210, 91277278), (68420, 45638639)]