12185043740

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{26321}}^1$

素因数の和:26702

約数の個数: 48

約数和(自身を含む): 26001924480

約数和(自身を除く): 13816880740

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 293, 316, 395, 586, 790, 1172, 1465, 1580, 2930, 5860, 23147, 26321, 46294, 52642, 92588, 105284, 115735, 131605, 231470, 263210, 462940, 526420, 2079359, 4158718, 7712053, 8317436, 10396795, 15424106, 20793590, 30848212, 38560265, 41587180, 77120530, 154241060, 609252187, 1218504374, 2437008748, 3046260935, 6092521870, 12185043740]

約数ペア:

[(1, 12185043740), (2, 6092521870), (4, 3046260935), (5, 2437008748), (10, 1218504374), (20, 609252187), (79, 154241060), (158, 77120530), (293, 41587180), (316, 38560265), (395, 30848212), (586, 20793590), (790, 15424106), (1172, 10396795), (1465, 8317436), (1580, 7712053), (2930, 4158718), (5860, 2079359), (23147, 526420), (26321, 462940), (46294, 263210), (52642, 231470), (92588, 131605), (105284, 115735)]