280684224

素因数分解:

$2^6\times 3^3\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1427

約数の個数: 112

約数和(自身を含む): 832307200

約数和(自身を除く): 551622976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 144, 192, 216, 254, 288, 381, 432, 508, 576, 762, 864, 1016, 1143, 1279, 1524, 1728, 2032, 2286, 2558, 3048, 3429, 3837, 4064, 4572, 5116, 6096, 6858, 7674, 8128, 9144, 10232, 11511, 12192, 13716, 15348, 18288, 20464, 23022, 24384, 27432, 30696, 34533, 36576, 40928, 46044, 54864, 61392, 69066, 73152, 81856, 92088, 109728, 122784, 138132, 162433, 184176, 219456, 245568, 276264, 324866, 368352, 487299, 552528, 649732, 736704, 974598, 1105056, 1299464, 1461897, 1949196, 2210112, 2598928, 2923794, 3898392, 4385691, 5197856, 5847588, 7796784, 8771382, 10395712, 11695176, 15593568, 17542764, 23390352, 31187136, 35085528, 46780704, 70171056, 93561408, 140342112, 280684224]

約数ペア:

[(1, 280684224), (2, 140342112), (3, 93561408), (4, 70171056), (6, 46780704), (8, 35085528), (9, 31187136), (12, 23390352), (16, 17542764), (18, 15593568), (24, 11695176), (27, 10395712), (32, 8771382), (36, 7796784), (48, 5847588), (54, 5197856), (64, 4385691), (72, 3898392), (96, 2923794), (108, 2598928), (127, 2210112), (144, 1949196), (192, 1461897), (216, 1299464), (254, 1105056), (288, 974598), (381, 736704), (432, 649732), (508, 552528), (576, 487299), (762, 368352), (864, 324866), (1016, 276264), (1143, 245568), (1279, 219456), (1524, 184176), (1728, 162433), (2032, 138132), (2286, 122784), (2558, 109728), (3048, 92088), (3429, 81856), (3837, 73152), (4064, 69066), (4572, 61392), (5116, 54864), (6096, 46044), (6858, 40928), (7674, 36576), (8128, 34533), (9144, 30696), (10232, 27432), (11511, 24384), (12192, 23022), (13716, 20464), (15348, 18288)]