2756446272

素因数分解:

$2^6\times 3^2\times {\mathrm{239}}^1\times {\mathrm{20023}}^1$

素因数の和:20280

約数の個数: 84

約数和(自身を含む): 7934309760

約数和(自身を除く): 5177863488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 239, 288, 478, 576, 717, 956, 1434, 1912, 2151, 2868, 3824, 4302, 5736, 7648, 8604, 11472, 15296, 17208, 20023, 22944, 34416, 40046, 45888, 60069, 68832, 80092, 120138, 137664, 160184, 180207, 240276, 320368, 360414, 480552, 640736, 720828, 961104, 1281472, 1441656, 1922208, 2883312, 3844416, 4785497, 5766624, 9570994, 11533248, 14356491, 19141988, 28712982, 38283976, 43069473, 57425964, 76567952, 86138946, 114851928, 153135904, 172277892, 229703856, 306271808, 344555784, 459407712, 689111568, 918815424, 1378223136, 2756446272]

約数ペア:

[(1, 2756446272), (2, 1378223136), (3, 918815424), (4, 689111568), (6, 459407712), (8, 344555784), (9, 306271808), (12, 229703856), (16, 172277892), (18, 153135904), (24, 114851928), (32, 86138946), (36, 76567952), (48, 57425964), (64, 43069473), (72, 38283976), (96, 28712982), (144, 19141988), (192, 14356491), (239, 11533248), (288, 9570994), (478, 5766624), (576, 4785497), (717, 3844416), (956, 2883312), (1434, 1922208), (1912, 1441656), (2151, 1281472), (2868, 961104), (3824, 720828), (4302, 640736), (5736, 480552), (7648, 360414), (8604, 320368), (11472, 240276), (15296, 180207), (17208, 160184), (20023, 137664), (22944, 120138), (34416, 80092), (40046, 68832), (45888, 60069)]