118547650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 259358400

約数和(自身を除く): 140810750

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 29, 38, 50, 58, 65, 95, 130, 145, 190, 247, 290, 325, 331, 377, 475, 494, 551, 650, 662, 725, 754, 950, 1102, 1235, 1450, 1655, 1885, 2470, 2755, 3310, 3770, 4303, 5510, 6175, 6289, 7163, 8275, 8606, 9425, 9599, 12350, 12578, 13775, 14326, 16550, 18850, 19198, 21515, 27550, 31445, 35815, 43030, 47995, 62890, 71630, 81757, 95990, 107575, 124787, 157225, 163514, 179075, 182381, 215150, 239975, 249574, 314450, 358150, 364762, 408785, 479950, 623935, 817570, 911905, 1247870, 1823810, 2043925, 2370953, 3119675, 4087850, 4559525, 4741906, 6239350, 9119050, 11854765, 23709530, 59273825, 118547650]

約数ペア:

[(1, 118547650), (2, 59273825), (5, 23709530), (10, 11854765), (13, 9119050), (19, 6239350), (25, 4741906), (26, 4559525), (29, 4087850), (38, 3119675), (50, 2370953), (58, 2043925), (65, 1823810), (95, 1247870), (130, 911905), (145, 817570), (190, 623935), (247, 479950), (290, 408785), (325, 364762), (331, 358150), (377, 314450), (475, 249574), (494, 239975), (551, 215150), (650, 182381), (662, 179075), (725, 163514), (754, 157225), (950, 124787), (1102, 107575), (1235, 95990), (1450, 81757), (1655, 71630), (1885, 62890), (2470, 47995), (2755, 43030), (3310, 35815), (3770, 31445), (4303, 27550), (5510, 21515), (6175, 19198), (6289, 18850), (7163, 16550), (8275, 14326), (8606, 13775), (9425, 12578), (9599, 12350)]