289588224

素因数分解:

$2^{10}\times 3^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1011

約数の個数: 88

約数和(自身を含む): 779956128

約数和(自身を除く): 490367904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 512, 642, 768, 856, 881, 1024, 1284, 1536, 1712, 1762, 2568, 2643, 3072, 3424, 3524, 5136, 5286, 6848, 7048, 10272, 10572, 13696, 14096, 20544, 21144, 27392, 28192, 41088, 42288, 54784, 56384, 82176, 84576, 94267, 109568, 112768, 164352, 169152, 188534, 225536, 282801, 328704, 338304, 377068, 451072, 565602, 676608, 754136, 902144, 1131204, 1353216, 1508272, 2262408, 2706432, 3016544, 4524816, 6033088, 9049632, 12066176, 18099264, 24132352, 36198528, 48264704, 72397056, 96529408, 144794112, 289588224]

約数ペア:

[(1, 289588224), (2, 144794112), (3, 96529408), (4, 72397056), (6, 48264704), (8, 36198528), (12, 24132352), (16, 18099264), (24, 12066176), (32, 9049632), (48, 6033088), (64, 4524816), (96, 3016544), (107, 2706432), (128, 2262408), (192, 1508272), (214, 1353216), (256, 1131204), (321, 902144), (384, 754136), (428, 676608), (512, 565602), (642, 451072), (768, 377068), (856, 338304), (881, 328704), (1024, 282801), (1284, 225536), (1536, 188534), (1712, 169152), (1762, 164352), (2568, 112768), (2643, 109568), (3072, 94267), (3424, 84576), (3524, 82176), (5136, 56384), (5286, 54784), (6848, 42288), (7048, 41088), (10272, 28192), (10572, 27392), (13696, 21144), (14096, 20544)]