14705240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1759}}^1$

素因数の和:1800

約数の個数: 64

約数和(自身を含む): 38016000

約数和(自身を除く): 23310760

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 1759, 2090, 3518, 4180, 7036, 8360, 8795, 14072, 17590, 19349, 33421, 35180, 38698, 66842, 70360, 77396, 96745, 133684, 154792, 167105, 193490, 267368, 334210, 367631, 386980, 668420, 735262, 773960, 1336840, 1470524, 1838155, 2941048, 3676310, 7352620, 14705240]

約数ペア:

[(1, 14705240), (2, 7352620), (4, 3676310), (5, 2941048), (8, 1838155), (10, 1470524), (11, 1336840), (19, 773960), (20, 735262), (22, 668420), (38, 386980), (40, 367631), (44, 334210), (55, 267368), (76, 193490), (88, 167105), (95, 154792), (110, 133684), (152, 96745), (190, 77396), (209, 70360), (220, 66842), (380, 38698), (418, 35180), (440, 33421), (760, 19349), (836, 17590), (1045, 14072), (1672, 8795), (1759, 8360), (2090, 7036), (3518, 4180)]