1934440296

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{1999}}^1$

素因数の和:2730

約数の個数: 64

約数和(自身を含む): 4925280000

約数和(自身を除く): 2990839704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 661, 732, 1322, 1464, 1983, 1999, 2644, 3966, 3998, 5288, 5997, 7932, 7996, 11994, 15864, 15992, 23988, 40321, 47976, 80642, 120963, 121939, 161284, 241926, 243878, 322568, 365817, 483852, 487756, 731634, 967704, 975512, 1321339, 1463268, 2642678, 2926536, 3964017, 5285356, 7928034, 10570712, 15856068, 31712136, 80601679, 161203358, 241805037, 322406716, 483610074, 644813432, 967220148, 1934440296]

約数ペア:

[(1, 1934440296), (2, 967220148), (3, 644813432), (4, 483610074), (6, 322406716), (8, 241805037), (12, 161203358), (24, 80601679), (61, 31712136), (122, 15856068), (183, 10570712), (244, 7928034), (366, 5285356), (488, 3964017), (661, 2926536), (732, 2642678), (1322, 1463268), (1464, 1321339), (1983, 975512), (1999, 967704), (2644, 731634), (3966, 487756), (3998, 483852), (5288, 365817), (5997, 322568), (7932, 243878), (7996, 241926), (11994, 161284), (15864, 121939), (15992, 120963), (23988, 80642), (40321, 47976)]