9611800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 25913520

約数和(自身を除く): 16301720

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 136, 170, 187, 200, 220, 257, 275, 340, 374, 425, 440, 514, 550, 680, 748, 850, 935, 1028, 1100, 1285, 1496, 1700, 1870, 2056, 2200, 2570, 2827, 3400, 3740, 4369, 4675, 5140, 5654, 6425, 7480, 8738, 9350, 10280, 11308, 12850, 14135, 17476, 18700, 21845, 22616, 25700, 28270, 34952, 37400, 43690, 48059, 51400, 56540, 70675, 87380, 96118, 109225, 113080, 141350, 174760, 192236, 218450, 240295, 282700, 384472, 436900, 480590, 565400, 873800, 961180, 1201475, 1922360, 2402950, 4805900, 9611800]

約数ペア:

[(1, 9611800), (2, 4805900), (4, 2402950), (5, 1922360), (8, 1201475), (10, 961180), (11, 873800), (17, 565400), (20, 480590), (22, 436900), (25, 384472), (34, 282700), (40, 240295), (44, 218450), (50, 192236), (55, 174760), (68, 141350), (85, 113080), (88, 109225), (100, 96118), (110, 87380), (136, 70675), (170, 56540), (187, 51400), (200, 48059), (220, 43690), (257, 37400), (275, 34952), (340, 28270), (374, 25700), (425, 22616), (440, 21845), (514, 18700), (550, 17476), (680, 14135), (748, 12850), (850, 11308), (935, 10280), (1028, 9350), (1100, 8738), (1285, 7480), (1496, 6425), (1700, 5654), (1870, 5140), (2056, 4675), (2200, 4369), (2570, 3740), (2827, 3400)]