578647248

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{941}}^1$

素因数の和:1532

約数の個数: 80

約数和(自身を含む): 1564292736

約数和(自身を除く): 985645488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 557, 941, 1104, 1114, 1671, 1882, 2228, 2823, 3342, 3764, 4456, 5646, 6684, 7528, 8912, 11292, 12811, 13368, 15056, 21643, 22584, 25622, 26736, 38433, 43286, 45168, 51244, 64929, 76866, 86572, 102488, 129858, 153732, 173144, 204976, 259716, 307464, 346288, 519432, 524137, 614928, 1038864, 1048274, 1572411, 2096548, 3144822, 4193096, 6289644, 8386192, 12055151, 12579288, 24110302, 25158576, 36165453, 48220604, 72330906, 96441208, 144661812, 192882416, 289323624, 578647248]

約数ペア:

[(1, 578647248), (2, 289323624), (3, 192882416), (4, 144661812), (6, 96441208), (8, 72330906), (12, 48220604), (16, 36165453), (23, 25158576), (24, 24110302), (46, 12579288), (48, 12055151), (69, 8386192), (92, 6289644), (138, 4193096), (184, 3144822), (276, 2096548), (368, 1572411), (552, 1048274), (557, 1038864), (941, 614928), (1104, 524137), (1114, 519432), (1671, 346288), (1882, 307464), (2228, 259716), (2823, 204976), (3342, 173144), (3764, 153732), (4456, 129858), (5646, 102488), (6684, 86572), (7528, 76866), (8912, 64929), (11292, 51244), (12811, 45168), (13368, 43286), (15056, 38433), (21643, 26736), (22584, 25622)]