1481361648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{3911}}^1$

素因数の和:4542

約数の個数: 80

約数和(自身を含む): 4129069056

約数和(自身を除く): 2647707408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 607, 624, 1214, 1821, 2428, 3642, 3911, 4856, 7284, 7822, 7891, 9712, 11733, 14568, 15644, 15782, 23466, 23673, 29136, 31288, 31564, 46932, 47346, 50843, 62576, 63128, 93864, 94692, 101686, 126256, 152529, 187728, 189384, 203372, 305058, 378768, 406744, 610116, 813488, 1220232, 2373977, 2440464, 4747954, 7121931, 9495908, 14243862, 18991816, 28487724, 30861701, 37983632, 56975448, 61723402, 92585103, 113950896, 123446804, 185170206, 246893608, 370340412, 493787216, 740680824, 1481361648]

約数ペア:

[(1, 1481361648), (2, 740680824), (3, 493787216), (4, 370340412), (6, 246893608), (8, 185170206), (12, 123446804), (13, 113950896), (16, 92585103), (24, 61723402), (26, 56975448), (39, 37983632), (48, 30861701), (52, 28487724), (78, 18991816), (104, 14243862), (156, 9495908), (208, 7121931), (312, 4747954), (607, 2440464), (624, 2373977), (1214, 1220232), (1821, 813488), (2428, 610116), (3642, 406744), (3911, 378768), (4856, 305058), (7284, 203372), (7822, 189384), (7891, 187728), (9712, 152529), (11733, 126256), (14568, 101686), (15644, 94692), (15782, 93864), (23466, 63128), (23673, 62576), (29136, 50843), (31288, 47346), (31564, 46932)]