1448299995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 2490808320

約数和(自身を除く): 1042508325

約数列:

[1, 3, 5, 15, 23, 53, 69, 103, 115, 159, 265, 309, 345, 515, 769, 795, 1219, 1545, 2307, 2369, 3657, 3845, 5459, 6095, 7107, 11535, 11845, 16377, 17687, 18285, 27295, 35535, 40757, 53061, 79207, 81885, 88435, 122271, 125557, 203785, 237621, 265305, 376671, 396035, 611355, 627785, 937411, 1188105, 1821761, 1883355, 2812233, 4197971, 4687055, 5465283, 9108805, 12593913, 14061165, 20989855, 27326415, 62969565, 96553333, 289659999, 482766665, 1448299995]

約数ペア:

[(1, 1448299995), (3, 482766665), (5, 289659999), (15, 96553333), (23, 62969565), (53, 27326415), (69, 20989855), (103, 14061165), (115, 12593913), (159, 9108805), (265, 5465283), (309, 4687055), (345, 4197971), (515, 2812233), (769, 1883355), (795, 1821761), (1219, 1188105), (1545, 937411), (2307, 627785), (2369, 611355), (3657, 396035), (3845, 376671), (5459, 265305), (6095, 237621), (7107, 203785), (11535, 125557), (11845, 122271), (16377, 88435), (17687, 81885), (18285, 79207), (27295, 53061), (35535, 40757)]