124542544

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:620

約数の個数: 80

約数和(自身を含む): 294624000

約数和(自身を除く): 170081456

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 149, 238, 272, 298, 439, 476, 596, 878, 952, 1043, 1192, 1756, 1904, 2086, 2384, 2533, 3073, 3512, 4172, 5066, 6146, 7024, 7463, 8344, 10132, 12292, 14926, 16688, 17731, 20264, 24584, 29852, 35462, 40528, 49168, 52241, 59704, 65411, 70924, 104482, 119408, 130822, 141848, 208964, 261644, 283696, 417928, 457877, 523288, 835856, 915754, 1046576, 1111987, 1831508, 2223974, 3663016, 4447948, 7326032, 7783909, 8895896, 15567818, 17791792, 31135636, 62271272, 124542544]

約数ペア:

[(1, 124542544), (2, 62271272), (4, 31135636), (7, 17791792), (8, 15567818), (14, 8895896), (16, 7783909), (17, 7326032), (28, 4447948), (34, 3663016), (56, 2223974), (68, 1831508), (112, 1111987), (119, 1046576), (136, 915754), (149, 835856), (238, 523288), (272, 457877), (298, 417928), (439, 283696), (476, 261644), (596, 208964), (878, 141848), (952, 130822), (1043, 119408), (1192, 104482), (1756, 70924), (1904, 65411), (2086, 59704), (2384, 52241), (2533, 49168), (3073, 40528), (3512, 35462), (4172, 29852), (5066, 24584), (6146, 20264), (7024, 17731), (7463, 16688), (8344, 14926), (10132, 12292)]