9628360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 25038720

約数和(自身を除く): 15410360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 137, 140, 251, 274, 280, 502, 548, 685, 959, 1004, 1096, 1255, 1370, 1757, 1918, 2008, 2510, 2740, 3514, 3836, 4795, 5020, 5480, 7028, 7672, 8785, 9590, 10040, 14056, 17570, 19180, 34387, 35140, 38360, 68774, 70280, 137548, 171935, 240709, 275096, 343870, 481418, 687740, 962836, 1203545, 1375480, 1925672, 2407090, 4814180, 9628360]

約数ペア:

[(1, 9628360), (2, 4814180), (4, 2407090), (5, 1925672), (7, 1375480), (8, 1203545), (10, 962836), (14, 687740), (20, 481418), (28, 343870), (35, 275096), (40, 240709), (56, 171935), (70, 137548), (137, 70280), (140, 68774), (251, 38360), (274, 35140), (280, 34387), (502, 19180), (548, 17570), (685, 14056), (959, 10040), (1004, 9590), (1096, 8785), (1255, 7672), (1370, 7028), (1757, 5480), (1918, 5020), (2008, 4795), (2510, 3836), (2740, 3514)]