447531568

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{853}}^1$

素因数の和:1154

約数の個数: 60

約数和(自身を含む): 957723424

約数和(自身を除く): 510191856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 271, 484, 542, 853, 968, 1084, 1706, 1936, 2168, 2981, 3412, 4336, 5962, 6824, 9383, 11924, 13648, 18766, 23848, 32791, 37532, 47696, 65582, 75064, 103213, 131164, 150128, 206426, 231163, 262328, 412852, 462326, 524656, 825704, 924652, 1651408, 1849304, 2542793, 3698608, 5085586, 10171172, 20342344, 27970723, 40684688, 55941446, 111882892, 223765784, 447531568]

約数ペア:

[(1, 447531568), (2, 223765784), (4, 111882892), (8, 55941446), (11, 40684688), (16, 27970723), (22, 20342344), (44, 10171172), (88, 5085586), (121, 3698608), (176, 2542793), (242, 1849304), (271, 1651408), (484, 924652), (542, 825704), (853, 524656), (968, 462326), (1084, 412852), (1706, 262328), (1936, 231163), (2168, 206426), (2981, 150128), (3412, 131164), (4336, 103213), (5962, 75064), (6824, 65582), (9383, 47696), (11924, 37532), (13648, 32791), (18766, 23848)]