2319399800

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{158863}}^1$

素因数の和:158952

約数の個数: 48

約数和(自身を含む): 5466510240

約数和(自身を除く): 3147110440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3650, 7300, 14600, 158863, 317726, 635452, 794315, 1270904, 1588630, 3177260, 3971575, 6354520, 7943150, 11596999, 15886300, 23193998, 31772600, 46387996, 57984995, 92775992, 115969990, 231939980, 289924975, 463879960, 579849950, 1159699900, 2319399800]

約数ペア:

[(1, 2319399800), (2, 1159699900), (4, 579849950), (5, 463879960), (8, 289924975), (10, 231939980), (20, 115969990), (25, 92775992), (40, 57984995), (50, 46387996), (73, 31772600), (100, 23193998), (146, 15886300), (200, 11596999), (292, 7943150), (365, 6354520), (584, 3971575), (730, 3177260), (1460, 1588630), (1825, 1270904), (2920, 794315), (3650, 635452), (7300, 317726), (14600, 158863)]