5637040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2317

約数の個数: 40

約数和(自身を含む): 13534848

約数和(自身を除く): 7897808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2273, 2480, 4546, 9092, 11365, 18184, 22730, 36368, 45460, 70463, 90920, 140926, 181840, 281852, 352315, 563704, 704630, 1127408, 1409260, 2818520, 5637040]

約数ペア:

[(1, 5637040), (2, 2818520), (4, 1409260), (5, 1127408), (8, 704630), (10, 563704), (16, 352315), (20, 281852), (31, 181840), (40, 140926), (62, 90920), (80, 70463), (124, 45460), (155, 36368), (248, 22730), (310, 18184), (496, 11365), (620, 9092), (1240, 4546), (2273, 2480)]