9548680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 22861440

約数和(自身を除く): 13312760

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 97, 107, 115, 184, 194, 214, 230, 388, 428, 460, 485, 535, 776, 856, 920, 970, 1070, 1940, 2140, 2231, 2461, 3880, 4280, 4462, 4922, 8924, 9844, 10379, 11155, 12305, 17848, 19688, 20758, 22310, 24610, 41516, 44620, 49220, 51895, 83032, 89240, 98440, 103790, 207580, 238717, 415160, 477434, 954868, 1193585, 1909736, 2387170, 4774340, 9548680]

約数ペア:

[(1, 9548680), (2, 4774340), (4, 2387170), (5, 1909736), (8, 1193585), (10, 954868), (20, 477434), (23, 415160), (40, 238717), (46, 207580), (92, 103790), (97, 98440), (107, 89240), (115, 83032), (184, 51895), (194, 49220), (214, 44620), (230, 41516), (388, 24610), (428, 22310), (460, 20758), (485, 19688), (535, 17848), (776, 12305), (856, 11155), (920, 10379), (970, 9844), (1070, 8924), (1940, 4922), (2140, 4462), (2231, 4280), (2461, 3880)]