6357040

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:589

約数の個数: 40

約数和(自身を含む): 14887440

約数和(自身を除く): 8530400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 347, 458, 694, 916, 1145, 1388, 1735, 1832, 2290, 2776, 3470, 3664, 4580, 5552, 6940, 9160, 13880, 18320, 27760, 79463, 158926, 317852, 397315, 635704, 794630, 1271408, 1589260, 3178520, 6357040]

約数ペア:

[(1, 6357040), (2, 3178520), (4, 1589260), (5, 1271408), (8, 794630), (10, 635704), (16, 397315), (20, 317852), (40, 158926), (80, 79463), (229, 27760), (347, 18320), (458, 13880), (694, 9160), (916, 6940), (1145, 5552), (1388, 4580), (1735, 3664), (1832, 3470), (2290, 2776)]