124183444

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 278087040

約数和(自身を除く): 153903596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 239, 241, 308, 478, 482, 539, 956, 964, 1078, 1673, 1687, 2156, 2629, 2651, 3346, 3374, 5258, 5302, 6692, 6748, 10516, 10604, 11711, 11809, 18403, 18557, 23422, 23618, 36806, 37114, 46844, 47236, 57599, 73612, 74228, 115198, 128821, 129899, 230396, 257642, 259798, 403193, 515284, 519596, 633589, 806386, 1267178, 1612772, 2534356, 2822351, 4435123, 5644702, 8870246, 11289404, 17740492, 31045861, 62091722, 124183444]

約数ペア:

[(1, 124183444), (2, 62091722), (4, 31045861), (7, 17740492), (11, 11289404), (14, 8870246), (22, 5644702), (28, 4435123), (44, 2822351), (49, 2534356), (77, 1612772), (98, 1267178), (154, 806386), (196, 633589), (239, 519596), (241, 515284), (308, 403193), (478, 259798), (482, 257642), (539, 230396), (956, 129899), (964, 128821), (1078, 115198), (1673, 74228), (1687, 73612), (2156, 57599), (2629, 47236), (2651, 46844), (3346, 37114), (3374, 36806), (5258, 23618), (5302, 23422), (6692, 18557), (6748, 18403), (10516, 11809), (10604, 11711)]