428103664182

素因数分解:

$2^1\times 3^5\times {\mathrm{647}}^1\times {\mathrm{1361471}}^1$

素因数の和:1362135

約数の個数: 48

約数和(自身を含む): 963399370752

約数和(自身を除く): 535295706570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 647, 1294, 1941, 3882, 5823, 11646, 17469, 34938, 52407, 104814, 157221, 314442, 1361471, 2722942, 4084413, 8168826, 12253239, 24506478, 36759717, 73519434, 110279151, 220558302, 330837453, 661674906, 880871737, 1761743474, 2642615211, 5285230422, 7927845633, 15855691266, 23783536899, 47567073798, 71350610697, 142701221394, 214051832091, 428103664182]

約数ペア:

[(1, 428103664182), (2, 214051832091), (3, 142701221394), (6, 71350610697), (9, 47567073798), (18, 23783536899), (27, 15855691266), (54, 7927845633), (81, 5285230422), (162, 2642615211), (243, 1761743474), (486, 880871737), (647, 661674906), (1294, 330837453), (1941, 220558302), (3882, 110279151), (5823, 73519434), (11646, 36759717), (17469, 24506478), (34938, 12253239), (52407, 8168826), (104814, 4084413), (157221, 2722942), (314442, 1361471)]