1710825920

素因数分解:

$2^6\times 5^1\times {\mathrm{349}}^1\times {\mathrm{15319}}^1$

素因数の和:15685

約数の個数: 56

約数和(自身を含む): 4085844000

約数和(自身を除く): 2375018080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 349, 698, 1396, 1745, 2792, 3490, 5584, 6980, 11168, 13960, 15319, 22336, 27920, 30638, 55840, 61276, 76595, 111680, 122552, 153190, 245104, 306380, 490208, 612760, 980416, 1225520, 2451040, 4902080, 5346331, 10692662, 21385324, 26731655, 42770648, 53463310, 85541296, 106926620, 171082592, 213853240, 342165184, 427706480, 855412960, 1710825920]

約数ペア:

[(1, 1710825920), (2, 855412960), (4, 427706480), (5, 342165184), (8, 213853240), (10, 171082592), (16, 106926620), (20, 85541296), (32, 53463310), (40, 42770648), (64, 26731655), (80, 21385324), (160, 10692662), (320, 5346331), (349, 4902080), (698, 2451040), (1396, 1225520), (1745, 980416), (2792, 612760), (3490, 490208), (5584, 306380), (6980, 245104), (11168, 153190), (13960, 122552), (15319, 111680), (22336, 76595), (27920, 61276), (30638, 55840)]