23104571320

素因数分解:

$2^3\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{367673}}^1$

素因数の和:369255

約数の個数: 32

約数和(自身を含む): 52018517520

約数和(自身を除く): 28913946200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1571, 3142, 6284, 7855, 12568, 15710, 31420, 62840, 367673, 735346, 1470692, 1838365, 2941384, 3676730, 7353460, 14706920, 577614283, 1155228566, 2310457132, 2888071415, 4620914264, 5776142830, 11552285660, 23104571320]

約数ペア:

[(1, 23104571320), (2, 11552285660), (4, 5776142830), (5, 4620914264), (8, 2888071415), (10, 2310457132), (20, 1155228566), (40, 577614283), (1571, 14706920), (3142, 7353460), (6284, 3676730), (7855, 2941384), (12568, 1838365), (15710, 1470692), (31420, 735346), (62840, 367673)]