1350432880

素因数分解:

$2^4\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{7877}}^1$

素因数の和:10033

約数の個数: 40

約数和(自身を含む): 3141620352

約数和(自身を除く): 1791187472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2143, 4286, 7877, 8572, 10715, 15754, 17144, 21430, 31508, 34288, 39385, 42860, 63016, 78770, 85720, 126032, 157540, 171440, 315080, 630160, 16880411, 33760822, 67521644, 84402055, 135043288, 168804110, 270086576, 337608220, 675216440, 1350432880]

約数ペア:

[(1, 1350432880), (2, 675216440), (4, 337608220), (5, 270086576), (8, 168804110), (10, 135043288), (16, 84402055), (20, 67521644), (40, 33760822), (80, 16880411), (2143, 630160), (4286, 315080), (7877, 171440), (8572, 157540), (10715, 126032), (15754, 85720), (17144, 78770), (21430, 63016), (31508, 42860), (34288, 39385)]