480861336

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{20849}}^1$

素因数の和:20920

約数の個数: 48

約数和(自身を含む): 1242243000

約数和(自身を除く): 761381664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3844, 5766, 7688, 11532, 20849, 23064, 41698, 62547, 83396, 125094, 166792, 250188, 500376, 646319, 1292638, 1938957, 2585276, 3877914, 5170552, 7755828, 15511656, 20035889, 40071778, 60107667, 80143556, 120215334, 160287112, 240430668, 480861336]

約数ペア:

[(1, 480861336), (2, 240430668), (3, 160287112), (4, 120215334), (6, 80143556), (8, 60107667), (12, 40071778), (24, 20035889), (31, 15511656), (62, 7755828), (93, 5170552), (124, 3877914), (186, 2585276), (248, 1938957), (372, 1292638), (744, 646319), (961, 500376), (1922, 250188), (2883, 166792), (3844, 125094), (5766, 83396), (7688, 62547), (11532, 41698), (20849, 23064)]