45514000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{3251}}^1$

素因数の和:3281

約数の個数: 80

約数和(自身を含む): 125813376

約数和(自身を除く): 80299376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1400, 1750, 2000, 2800, 3251, 3500, 6502, 7000, 13004, 14000, 16255, 22757, 26008, 32510, 45514, 52016, 65020, 81275, 91028, 113785, 130040, 162550, 182056, 227570, 260080, 325100, 364112, 406375, 455140, 568925, 650200, 812750, 910280, 1137850, 1300400, 1625500, 1820560, 2275700, 2844625, 3251000, 4551400, 5689250, 6502000, 9102800, 11378500, 22757000, 45514000]

約数ペア:

[(1, 45514000), (2, 22757000), (4, 11378500), (5, 9102800), (7, 6502000), (8, 5689250), (10, 4551400), (14, 3251000), (16, 2844625), (20, 2275700), (25, 1820560), (28, 1625500), (35, 1300400), (40, 1137850), (50, 910280), (56, 812750), (70, 650200), (80, 568925), (100, 455140), (112, 406375), (125, 364112), (140, 325100), (175, 260080), (200, 227570), (250, 182056), (280, 162550), (350, 130040), (400, 113785), (500, 91028), (560, 81275), (700, 65020), (875, 52016), (1000, 45514), (1400, 32510), (1750, 26008), (2000, 22757), (2800, 16255), (3251, 14000), (3500, 13004), (6502, 7000)]