428675706

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6577}}^1$

素因数の和:6676

約数の個数: 64

約数和(自身を含む): 1023010560

約数和(自身を除く): 594334854

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 102, 142, 153, 213, 306, 426, 459, 639, 918, 1207, 1278, 1917, 2414, 3621, 3834, 6577, 7242, 10863, 13154, 19731, 21726, 32589, 39462, 59193, 65178, 111809, 118386, 177579, 223618, 335427, 355158, 466967, 670854, 933934, 1006281, 1400901, 2012562, 2801802, 3018843, 4202703, 6037686, 7938439, 8405406, 12608109, 15876878, 23815317, 25216218, 47630634, 71445951, 142891902, 214337853, 428675706]

約数ペア:

[(1, 428675706), (2, 214337853), (3, 142891902), (6, 71445951), (9, 47630634), (17, 25216218), (18, 23815317), (27, 15876878), (34, 12608109), (51, 8405406), (54, 7938439), (71, 6037686), (102, 4202703), (142, 3018843), (153, 2801802), (213, 2012562), (306, 1400901), (426, 1006281), (459, 933934), (639, 670854), (918, 466967), (1207, 355158), (1278, 335427), (1917, 223618), (2414, 177579), (3621, 118386), (3834, 111809), (6577, 65178), (7242, 59193), (10863, 39462), (13154, 32589), (19731, 21726)]