124145824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{367}}^1$

素因数の和:450

約数の個数: 72

約数和(自身を含む): 276260544

約数和(自身を除く): 152114720

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 367, 496, 682, 734, 961, 992, 1364, 1468, 1922, 2728, 2936, 3844, 4037, 5456, 5872, 7688, 8074, 10571, 10912, 11377, 11744, 15376, 16148, 21142, 22754, 30752, 32296, 42284, 45508, 64592, 84568, 91016, 125147, 129184, 169136, 182032, 250294, 338272, 352687, 364064, 500588, 705374, 1001176, 1410748, 2002352, 2821496, 3879557, 4004704, 5642992, 7759114, 11285984, 15518228, 31036456, 62072912, 124145824]

約数ペア:

[(1, 124145824), (2, 62072912), (4, 31036456), (8, 15518228), (11, 11285984), (16, 7759114), (22, 5642992), (31, 4004704), (32, 3879557), (44, 2821496), (62, 2002352), (88, 1410748), (124, 1001176), (176, 705374), (248, 500588), (341, 364064), (352, 352687), (367, 338272), (496, 250294), (682, 182032), (734, 169136), (961, 129184), (992, 125147), (1364, 91016), (1468, 84568), (1922, 64592), (2728, 45508), (2936, 42284), (3844, 32296), (4037, 30752), (5456, 22754), (5872, 21142), (7688, 16148), (8074, 15376), (10571, 11744), (10912, 11377)]