930842440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{1979}}^1$

素因数の和:3070

約数の個数: 64

約数和(自身を含む): 2288088000

約数和(自身を除く): 1357245560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1069, 1979, 2138, 3958, 4276, 5345, 7916, 8552, 9895, 10690, 11759, 15832, 19790, 21380, 21769, 23518, 39580, 42760, 43538, 47036, 58795, 79160, 87076, 94072, 108845, 117590, 174152, 217690, 235180, 435380, 470360, 870760, 2115551, 4231102, 8462204, 10577755, 16924408, 21155510, 23271061, 42311020, 46542122, 84622040, 93084244, 116355305, 186168488, 232710610, 465421220, 930842440]

約数ペア:

[(1, 930842440), (2, 465421220), (4, 232710610), (5, 186168488), (8, 116355305), (10, 93084244), (11, 84622040), (20, 46542122), (22, 42311020), (40, 23271061), (44, 21155510), (55, 16924408), (88, 10577755), (110, 8462204), (220, 4231102), (440, 2115551), (1069, 870760), (1979, 470360), (2138, 435380), (3958, 235180), (4276, 217690), (5345, 174152), (7916, 117590), (8552, 108845), (9895, 94072), (10690, 87076), (11759, 79160), (15832, 58795), (19790, 47036), (21380, 43538), (21769, 42760), (23518, 39580)]