1300297266

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1481}}^1$

素因数の和:1792

約数の個数: 64

約数和(自身を含む): 2945030400

約数和(自身を除く): 1644733134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 229, 426, 458, 639, 687, 1278, 1374, 1481, 1917, 2061, 2962, 3834, 4122, 4443, 6183, 8886, 12366, 13329, 16259, 26658, 32518, 39987, 48777, 79974, 97554, 105151, 146331, 210302, 292662, 315453, 339149, 438993, 630906, 678298, 877986, 946359, 1017447, 1892718, 2034894, 2839077, 3052341, 5678154, 6104682, 9157023, 18314046, 24079579, 48159158, 72238737, 144477474, 216716211, 433432422, 650148633, 1300297266]

約数ペア:

[(1, 1300297266), (2, 650148633), (3, 433432422), (6, 216716211), (9, 144477474), (18, 72238737), (27, 48159158), (54, 24079579), (71, 18314046), (142, 9157023), (213, 6104682), (229, 5678154), (426, 3052341), (458, 2839077), (639, 2034894), (687, 1892718), (1278, 1017447), (1374, 946359), (1481, 877986), (1917, 678298), (2061, 630906), (2962, 438993), (3834, 339149), (4122, 315453), (4443, 292662), (6183, 210302), (8886, 146331), (12366, 105151), (13329, 97554), (16259, 79974), (26658, 48777), (32518, 39987)]