8984800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1021}}^1$

素因数の和:1052

約数の個数: 72

約数和(自身を含む): 23951592

約数和(自身を除く): 14966792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1021, 1100, 1760, 2042, 2200, 4084, 4400, 5105, 8168, 8800, 10210, 11231, 16336, 20420, 22462, 25525, 32672, 40840, 44924, 51050, 56155, 81680, 89848, 102100, 112310, 163360, 179696, 204200, 224620, 280775, 359392, 408400, 449240, 561550, 816800, 898480, 1123100, 1796960, 2246200, 4492400, 8984800]

約数ペア:

[(1, 8984800), (2, 4492400), (4, 2246200), (5, 1796960), (8, 1123100), (10, 898480), (11, 816800), (16, 561550), (20, 449240), (22, 408400), (25, 359392), (32, 280775), (40, 224620), (44, 204200), (50, 179696), (55, 163360), (80, 112310), (88, 102100), (100, 89848), (110, 81680), (160, 56155), (176, 51050), (200, 44924), (220, 40840), (275, 32672), (352, 25525), (400, 22462), (440, 20420), (550, 16336), (800, 11231), (880, 10210), (1021, 8800), (1100, 8168), (1760, 5105), (2042, 4400), (2200, 4084)]