121467984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1008

約数の個数: 80

約数和(自身を含む): 343787520

約数和(自身を除く): 222319536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 379, 528, 607, 758, 1137, 1214, 1516, 1821, 2274, 2428, 3032, 3642, 4169, 4548, 4856, 6064, 6677, 7284, 8338, 9096, 9712, 12507, 13354, 14568, 16676, 18192, 20031, 25014, 26708, 29136, 33352, 40062, 50028, 53416, 66704, 80124, 100056, 106832, 160248, 200112, 230053, 320496, 460106, 690159, 920212, 1380318, 1840424, 2530583, 2760636, 3680848, 5061166, 5521272, 7591749, 10122332, 11042544, 15183498, 20244664, 30366996, 40489328, 60733992, 121467984]

約数ペア:

[(1, 121467984), (2, 60733992), (3, 40489328), (4, 30366996), (6, 20244664), (8, 15183498), (11, 11042544), (12, 10122332), (16, 7591749), (22, 5521272), (24, 5061166), (33, 3680848), (44, 2760636), (48, 2530583), (66, 1840424), (88, 1380318), (132, 920212), (176, 690159), (264, 460106), (379, 320496), (528, 230053), (607, 200112), (758, 160248), (1137, 106832), (1214, 100056), (1516, 80124), (1821, 66704), (2274, 53416), (2428, 50028), (3032, 40062), (3642, 33352), (4169, 29136), (4548, 26708), (4856, 25014), (6064, 20031), (6677, 18192), (7284, 16676), (8338, 14568), (9096, 13354), (9712, 12507)]