3338800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1$

素因数の和:526

約数の個数: 60

約数和(自身を含む): 8510616

約数和(自身を除く): 5171816

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 491, 680, 850, 982, 1360, 1700, 1964, 2455, 3400, 3928, 4910, 6800, 7856, 8347, 9820, 12275, 16694, 19640, 24550, 33388, 39280, 41735, 49100, 66776, 83470, 98200, 133552, 166940, 196400, 208675, 333880, 417350, 667760, 834700, 1669400, 3338800]

約数ペア:

[(1, 3338800), (2, 1669400), (4, 834700), (5, 667760), (8, 417350), (10, 333880), (16, 208675), (17, 196400), (20, 166940), (25, 133552), (34, 98200), (40, 83470), (50, 66776), (68, 49100), (80, 41735), (85, 39280), (100, 33388), (136, 24550), (170, 19640), (200, 16694), (272, 12275), (340, 9820), (400, 8347), (425, 7856), (491, 6800), (680, 4910), (850, 3928), (982, 3400), (1360, 2455), (1700, 1964)]