8224480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4673}}^1$

素因数の和:4699

約数の個数: 48

約数和(自身を含む): 21201264

約数和(自身を除く): 12976784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 4673, 9346, 18692, 23365, 37384, 46730, 51403, 74768, 93460, 102806, 149536, 186920, 205612, 257015, 373840, 411224, 514030, 747680, 822448, 1028060, 1644896, 2056120, 4112240, 8224480]

約数ペア:

[(1, 8224480), (2, 4112240), (4, 2056120), (5, 1644896), (8, 1028060), (10, 822448), (11, 747680), (16, 514030), (20, 411224), (22, 373840), (32, 257015), (40, 205612), (44, 186920), (55, 149536), (80, 102806), (88, 93460), (110, 74768), (160, 51403), (176, 46730), (220, 37384), (352, 23365), (440, 18692), (880, 9346), (1760, 4673)]