280041372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{598379}}^1$

素因数の和:598402

約数の個数: 36

約数和(自身を含む): 762336120

約数和(自身を除く): 482294748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 598379, 1196758, 1795137, 2393516, 3590274, 5385411, 7180548, 7778927, 10770822, 15557854, 21541644, 23336781, 31115708, 46673562, 70010343, 93347124, 140020686, 280041372]

約数ペア:

[(1, 280041372), (2, 140020686), (3, 93347124), (4, 70010343), (6, 46673562), (9, 31115708), (12, 23336781), (13, 21541644), (18, 15557854), (26, 10770822), (36, 7778927), (39, 7180548), (52, 5385411), (78, 3590274), (117, 2393516), (156, 1795137), (234, 1196758), (468, 598379)]