1056713680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1200811}}^1$

素因数の和:1200835

約数の個数: 40

約数和(自身を含む): 2680212384

約数和(自身を除く): 1623498704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1200811, 2401622, 4803244, 6004055, 9606488, 12008110, 13208921, 19212976, 24016220, 26417842, 48032440, 52835684, 66044605, 96064880, 105671368, 132089210, 211342736, 264178420, 528356840, 1056713680]

約数ペア:

[(1, 1056713680), (2, 528356840), (4, 264178420), (5, 211342736), (8, 132089210), (10, 105671368), (11, 96064880), (16, 66044605), (20, 52835684), (22, 48032440), (40, 26417842), (44, 24016220), (55, 19212976), (80, 13208921), (88, 12008110), (110, 9606488), (176, 6004055), (220, 4803244), (440, 2401622), (880, 1200811)]