824233280

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{15241}}^1$

素因数の和:15284

約数の個数: 84

約数和(自身を含む): 2125435932

約数和(自身を除く): 1301202652

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 320, 338, 416, 520, 676, 832, 845, 1040, 1352, 1690, 2080, 2704, 3380, 4160, 5408, 6760, 10816, 13520, 15241, 27040, 30482, 54080, 60964, 76205, 121928, 152410, 198133, 243856, 304820, 396266, 487712, 609640, 792532, 975424, 990665, 1219280, 1585064, 1981330, 2438560, 2575729, 3170128, 3962660, 4877120, 5151458, 6340256, 7925320, 10302916, 12680512, 12878645, 15850640, 20605832, 25757290, 31701280, 41211664, 51514580, 63402560, 82423328, 103029160, 164846656, 206058320, 412116640, 824233280]

約数ペア:

[(1, 824233280), (2, 412116640), (4, 206058320), (5, 164846656), (8, 103029160), (10, 82423328), (13, 63402560), (16, 51514580), (20, 41211664), (26, 31701280), (32, 25757290), (40, 20605832), (52, 15850640), (64, 12878645), (65, 12680512), (80, 10302916), (104, 7925320), (130, 6340256), (160, 5151458), (169, 4877120), (208, 3962660), (260, 3170128), (320, 2575729), (338, 2438560), (416, 1981330), (520, 1585064), (676, 1219280), (832, 990665), (845, 975424), (1040, 792532), (1352, 609640), (1690, 487712), (2080, 396266), (2704, 304820), (3380, 243856), (4160, 198133), (5408, 152410), (6760, 121928), (10816, 76205), (13520, 60964), (15241, 54080), (27040, 30482)]