9228670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 18960480

約数和(自身を除く): 9731810

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 121, 145, 242, 263, 290, 319, 526, 605, 638, 1210, 1315, 1595, 2630, 2893, 3190, 3509, 5786, 7018, 7627, 14465, 15254, 17545, 28930, 31823, 35090, 38135, 63646, 76270, 83897, 159115, 167794, 318230, 419485, 838970, 922867, 1845734, 4614335, 9228670]

約数ペア:

[(1, 9228670), (2, 4614335), (5, 1845734), (10, 922867), (11, 838970), (22, 419485), (29, 318230), (55, 167794), (58, 159115), (110, 83897), (121, 76270), (145, 63646), (242, 38135), (263, 35090), (290, 31823), (319, 28930), (526, 17545), (605, 15254), (638, 14465), (1210, 7627), (1315, 7018), (1595, 5786), (2630, 3509), (2893, 3190)]