260121972642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{78397219}}^1$

素因数の和:78397310

約数の個数: 32

約数和(自身を含む): 602090649600

約数和(自身を除く): 341968676958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 78397219, 156794438, 235191657, 470383314, 548780533, 1097561066, 1646341599, 3292683198, 6193380301, 12386760602, 18580140903, 37160281806, 43353662107, 86707324214, 130060986321, 260121972642]

約数ペア:

[(1, 260121972642), (2, 130060986321), (3, 86707324214), (6, 43353662107), (7, 37160281806), (14, 18580140903), (21, 12386760602), (42, 6193380301), (79, 3292683198), (158, 1646341599), (237, 1097561066), (474, 548780533), (553, 470383314), (1106, 235191657), (1659, 156794438), (3318, 78397219)]