1330291360

素因数分解:

$2^5\times 5^1\times {\mathrm{751}}^1\times {\mathrm{11071}}^1$

素因数の和:11837

約数の個数: 48

約数和(自身を含む): 3147282432

約数和(自身を除く): 1816991072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 751, 1502, 3004, 3755, 6008, 7510, 11071, 12016, 15020, 22142, 24032, 30040, 44284, 55355, 60080, 88568, 110710, 120160, 177136, 221420, 354272, 442840, 885680, 1771360, 8314321, 16628642, 33257284, 41571605, 66514568, 83143210, 133029136, 166286420, 266058272, 332572840, 665145680, 1330291360]

約数ペア:

[(1, 1330291360), (2, 665145680), (4, 332572840), (5, 266058272), (8, 166286420), (10, 133029136), (16, 83143210), (20, 66514568), (32, 41571605), (40, 33257284), (80, 16628642), (160, 8314321), (751, 1771360), (1502, 885680), (3004, 442840), (3755, 354272), (6008, 221420), (7510, 177136), (11071, 120160), (12016, 110710), (15020, 88568), (22142, 60080), (24032, 55355), (30040, 44284)]