1330458525208

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{9137}}^1\times {\mathrm{76157}}^1$

素因数の和:85539

約数の個数: 32

約数和(自身を含む): 2505354494400

約数和(自身を除く): 1174895969192

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 9137, 18274, 36548, 73096, 76157, 152314, 304628, 609256, 2183743, 4367486, 8734972, 17469944, 18201523, 36403046, 72806092, 145612184, 695846509, 1391693018, 2783386036, 5566772072, 166307315651, 332614631302, 665229262604, 1330458525208]

約数ペア:

[(1, 1330458525208), (2, 665229262604), (4, 332614631302), (8, 166307315651), (239, 5566772072), (478, 2783386036), (956, 1391693018), (1912, 695846509), (9137, 145612184), (18274, 72806092), (36548, 36403046), (73096, 18201523), (76157, 17469944), (152314, 8734972), (304628, 4367486), (609256, 2183743)]