124336940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1371

約数の個数: 96

約数和(自身を含む): 327680640

約数和(自身を除く): 203343700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 53, 65, 70, 91, 106, 130, 140, 182, 212, 260, 265, 364, 371, 455, 530, 689, 742, 910, 1060, 1289, 1378, 1484, 1820, 1855, 2578, 2756, 3445, 3710, 4823, 5156, 6445, 6890, 7420, 9023, 9646, 12890, 13780, 16757, 18046, 19292, 24115, 25780, 33514, 36092, 45115, 48230, 67028, 68317, 83785, 90230, 96460, 117299, 136634, 167570, 180460, 234598, 273268, 335140, 341585, 469196, 478219, 586495, 683170, 888121, 956438, 1172990, 1366340, 1776242, 1912876, 2345980, 2391095, 3552484, 4440605, 4782190, 6216847, 8881210, 9564380, 12433694, 17762420, 24867388, 31084235, 62168470, 124336940]

約数ペア:

[(1, 124336940), (2, 62168470), (4, 31084235), (5, 24867388), (7, 17762420), (10, 12433694), (13, 9564380), (14, 8881210), (20, 6216847), (26, 4782190), (28, 4440605), (35, 3552484), (52, 2391095), (53, 2345980), (65, 1912876), (70, 1776242), (91, 1366340), (106, 1172990), (130, 956438), (140, 888121), (182, 683170), (212, 586495), (260, 478219), (265, 469196), (364, 341585), (371, 335140), (455, 273268), (530, 234598), (689, 180460), (742, 167570), (910, 136634), (1060, 117299), (1289, 96460), (1378, 90230), (1484, 83785), (1820, 68317), (1855, 67028), (2578, 48230), (2756, 45115), (3445, 36092), (3710, 33514), (4823, 25780), (5156, 24115), (6445, 19292), (6890, 18046), (7420, 16757), (9023, 13780), (9646, 12890)]