26408910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 70087680

約数和(自身を除く): 43678770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 79, 110, 158, 165, 237, 330, 395, 474, 790, 869, 1013, 1185, 1738, 2026, 2370, 2607, 3039, 4345, 5065, 5214, 6078, 8690, 10130, 11143, 13035, 15195, 22286, 26070, 30390, 33429, 55715, 66858, 80027, 111430, 160054, 167145, 240081, 334290, 400135, 480162, 800270, 880297, 1200405, 1760594, 2400810, 2640891, 4401485, 5281782, 8802970, 13204455, 26408910]

約数ペア:

[(1, 26408910), (2, 13204455), (3, 8802970), (5, 5281782), (6, 4401485), (10, 2640891), (11, 2400810), (15, 1760594), (22, 1200405), (30, 880297), (33, 800270), (55, 480162), (66, 400135), (79, 334290), (110, 240081), (158, 167145), (165, 160054), (237, 111430), (330, 80027), (395, 66858), (474, 55715), (790, 33429), (869, 30390), (1013, 26070), (1185, 22286), (1738, 15195), (2026, 13035), (2370, 11143), (2607, 10130), (3039, 8690), (4345, 6078), (5065, 5214)]