26460080

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2927}}^1$

素因数の和:3053

約数の個数: 40

約数和(自身を含む): 62085312

約数和(自身を除く): 35625232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 2927, 4520, 5854, 9040, 11708, 14635, 23416, 29270, 46832, 58540, 117080, 234160, 330751, 661502, 1323004, 1653755, 2646008, 3307510, 5292016, 6615020, 13230040, 26460080]

約数ペア:

[(1, 26460080), (2, 13230040), (4, 6615020), (5, 5292016), (8, 3307510), (10, 2646008), (16, 1653755), (20, 1323004), (40, 661502), (80, 330751), (113, 234160), (226, 117080), (452, 58540), (565, 46832), (904, 29270), (1130, 23416), (1808, 14635), (2260, 11708), (2927, 9040), (4520, 5854)]