184444780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37337}}^1$

素因数の和:37378

約数の個数: 48

約数和(自身を含む): 439094880

約数和(自身を除く): 254650100

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 37337, 74674, 149348, 186685, 373370, 485381, 709403, 746740, 970762, 1418806, 1941524, 2426905, 2837612, 3547015, 4853810, 7094030, 9222239, 9707620, 14188060, 18444478, 36888956, 46111195, 92222390, 184444780]

約数ペア:

[(1, 184444780), (2, 92222390), (4, 46111195), (5, 36888956), (10, 18444478), (13, 14188060), (19, 9707620), (20, 9222239), (26, 7094030), (38, 4853810), (52, 3547015), (65, 2837612), (76, 2426905), (95, 1941524), (130, 1418806), (190, 970762), (247, 746740), (260, 709403), (380, 485381), (494, 373370), (988, 186685), (1235, 149348), (2470, 74674), (4940, 37337)]