3641120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3251}}^1$

素因数の和:3273

約数の個数: 48

約数和(自身を含む): 9834048

約数和(自身を除く): 6192928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 3251, 6502, 13004, 16255, 22757, 26008, 32510, 45514, 52016, 65020, 91028, 104032, 113785, 130040, 182056, 227570, 260080, 364112, 455140, 520160, 728224, 910280, 1820560, 3641120]

約数ペア:

[(1, 3641120), (2, 1820560), (4, 910280), (5, 728224), (7, 520160), (8, 455140), (10, 364112), (14, 260080), (16, 227570), (20, 182056), (28, 130040), (32, 113785), (35, 104032), (40, 91028), (56, 65020), (70, 52016), (80, 45514), (112, 32510), (140, 26008), (160, 22757), (224, 16255), (280, 13004), (560, 6502), (1120, 3251)]