121020424

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 275788800

約数和(自身を除く): 154768376

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 107, 133, 152, 214, 266, 428, 532, 749, 856, 1063, 1064, 1498, 2033, 2126, 2996, 4066, 4252, 5992, 7441, 8132, 8504, 14231, 14882, 16264, 20197, 28462, 29764, 40394, 56924, 59528, 80788, 113741, 113848, 141379, 161576, 227482, 282758, 454964, 565516, 796187, 909928, 1131032, 1592374, 2161079, 3184748, 4322158, 6369496, 8644316, 15127553, 17288632, 30255106, 60510212, 121020424]

約数ペア:

[(1, 121020424), (2, 60510212), (4, 30255106), (7, 17288632), (8, 15127553), (14, 8644316), (19, 6369496), (28, 4322158), (38, 3184748), (56, 2161079), (76, 1592374), (107, 1131032), (133, 909928), (152, 796187), (214, 565516), (266, 454964), (428, 282758), (532, 227482), (749, 161576), (856, 141379), (1063, 113848), (1064, 113741), (1498, 80788), (2033, 59528), (2126, 56924), (2996, 40394), (4066, 29764), (4252, 28462), (5992, 20197), (7441, 16264), (8132, 14882), (8504, 14231)]