8927428610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{1637}}^1$

素因数の和:1979

約数の個数: 64

約数和(自身を含む): 16999766784

約数和(自身を除く): 8072338174

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 181, 230, 262, 362, 655, 905, 1310, 1637, 1810, 3013, 3274, 4163, 6026, 8185, 8326, 15065, 16370, 20815, 23711, 30130, 37651, 41630, 47422, 75302, 118555, 188255, 214447, 237110, 296297, 376510, 428894, 545353, 592594, 1072235, 1090706, 1481485, 2144470, 2726765, 2962970, 4932281, 5453530, 6814831, 9864562, 13629662, 24661405, 34074155, 38814907, 49322810, 68148310, 77629814, 194074535, 388149070, 892742861, 1785485722, 4463714305, 8927428610]

約数ペア:

[(1, 8927428610), (2, 4463714305), (5, 1785485722), (10, 892742861), (23, 388149070), (46, 194074535), (115, 77629814), (131, 68148310), (181, 49322810), (230, 38814907), (262, 34074155), (362, 24661405), (655, 13629662), (905, 9864562), (1310, 6814831), (1637, 5453530), (1810, 4932281), (3013, 2962970), (3274, 2726765), (4163, 2144470), (6026, 1481485), (8185, 1090706), (8326, 1072235), (15065, 592594), (16370, 545353), (20815, 428894), (23711, 376510), (30130, 296297), (37651, 237110), (41630, 214447), (47422, 188255), (75302, 118555)]