1245839952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3707857}}^1$

素因数の和:3707875

約数の個数: 40

約数和(自身を含む): 3678195136

約数和(自身を除く): 2432355184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3707857, 7415714, 11123571, 14831428, 22247142, 25954999, 29662856, 44494284, 51909998, 59325712, 77864997, 88988568, 103819996, 155729994, 177977136, 207639992, 311459988, 415279984, 622919976, 1245839952]

約数ペア:

[(1, 1245839952), (2, 622919976), (3, 415279984), (4, 311459988), (6, 207639992), (7, 177977136), (8, 155729994), (12, 103819996), (14, 88988568), (16, 77864997), (21, 59325712), (24, 51909998), (28, 44494284), (42, 29662856), (48, 25954999), (56, 22247142), (84, 14831428), (112, 11123571), (168, 7415714), (336, 3707857)]