15679370336

素因数分解:

$2^5\times 7^1\times {\mathrm{857}}^1\times {\mathrm{81677}}^1$

素因数の和:82551

約数の個数: 48

約数和(自身を含む): 35320180896

約数和(自身を除く): 19640810560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 857, 1714, 3428, 5999, 6856, 11998, 13712, 23996, 27424, 47992, 81677, 95984, 163354, 191968, 326708, 571739, 653416, 1143478, 1306832, 2286956, 2613664, 4573912, 9147824, 18295648, 69997189, 139994378, 279988756, 489980323, 559977512, 979960646, 1119955024, 1959921292, 2239910048, 3919842584, 7839685168, 15679370336]

約数ペア:

[(1, 15679370336), (2, 7839685168), (4, 3919842584), (7, 2239910048), (8, 1959921292), (14, 1119955024), (16, 979960646), (28, 559977512), (32, 489980323), (56, 279988756), (112, 139994378), (224, 69997189), (857, 18295648), (1714, 9147824), (3428, 4573912), (5999, 2613664), (6856, 2286956), (11998, 1306832), (13712, 1143478), (23996, 653416), (27424, 571739), (47992, 326708), (81677, 191968), (95984, 163354)]