279486432

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{42193}}^1$

素因数の和:42232

約数の個数: 72

約数和(自身を含む): 829365264

約数和(自身を除く): 549878832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 42193, 84386, 126579, 168772, 253158, 337544, 379737, 506316, 675088, 759474, 970439, 1012632, 1350176, 1518948, 1940878, 2025264, 2911317, 3037896, 3881756, 4050528, 5822634, 6075792, 7763512, 8733951, 11645268, 12151584, 15527024, 17467902, 23290536, 31054048, 34935804, 46581072, 69871608, 93162144, 139743216, 279486432]

約数ペア:

[(1, 279486432), (2, 139743216), (3, 93162144), (4, 69871608), (6, 46581072), (8, 34935804), (9, 31054048), (12, 23290536), (16, 17467902), (18, 15527024), (23, 12151584), (24, 11645268), (32, 8733951), (36, 7763512), (46, 6075792), (48, 5822634), (69, 4050528), (72, 3881756), (92, 3037896), (96, 2911317), (138, 2025264), (144, 1940878), (184, 1518948), (207, 1350176), (276, 1012632), (288, 970439), (368, 759474), (414, 675088), (552, 506316), (736, 379737), (828, 337544), (1104, 253158), (1656, 168772), (2208, 126579), (3312, 84386), (6624, 42193)]