6731151920

素因数分解:

$2^4\times 5^1\times {\mathrm{601}}^1\times {\mathrm{139999}}^1$

素因数の和:140613

約数の個数: 40

約数和(自身を含む): 15676080000

約数和(自身を除く): 8944928080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 601, 1202, 2404, 3005, 4808, 6010, 9616, 12020, 24040, 48080, 139999, 279998, 559996, 699995, 1119992, 1399990, 2239984, 2799980, 5599960, 11199920, 84139399, 168278798, 336557596, 420696995, 673115192, 841393990, 1346230384, 1682787980, 3365575960, 6731151920]

約数ペア:

[(1, 6731151920), (2, 3365575960), (4, 1682787980), (5, 1346230384), (8, 841393990), (10, 673115192), (16, 420696995), (20, 336557596), (40, 168278798), (80, 84139399), (601, 11199920), (1202, 5599960), (2404, 2799980), (3005, 2239984), (4808, 1399990), (6010, 1119992), (9616, 699995), (12020, 559996), (24040, 279998), (48080, 139999)]