317837904

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{161503}}^1$

素因数の和:161555

約数の個数: 40

約数和(自身を含む): 841112832

約数和(自身を除く): 523274928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 161503, 323006, 484509, 646012, 969018, 1292024, 1938036, 2584048, 3876072, 6621623, 7752144, 13243246, 19864869, 26486492, 39729738, 52972984, 79459476, 105945968, 158918952, 317837904]

約数ペア:

[(1, 317837904), (2, 158918952), (3, 105945968), (4, 79459476), (6, 52972984), (8, 39729738), (12, 26486492), (16, 19864869), (24, 13243246), (41, 7752144), (48, 6621623), (82, 3876072), (123, 2584048), (164, 1938036), (246, 1292024), (328, 969018), (492, 646012), (656, 484509), (984, 323006), (1968, 161503)]