689757095472

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{797}}^1\times {\mathrm{2801}}^1$

素因数の和:3807

約数の個数: 160

約数和(自身を含む): 1839920612544

約数和(自身を除く): 1150163517072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 157, 164, 246, 314, 328, 471, 492, 628, 656, 797, 942, 984, 1256, 1594, 1884, 1968, 2391, 2512, 2801, 3188, 3768, 4782, 5602, 6376, 6437, 7536, 8403, 9564, 11204, 12752, 12874, 16806, 19128, 19311, 22408, 25748, 32677, 33612, 38256, 38622, 44816, 51496, 65354, 67224, 77244, 98031, 102992, 114841, 125129, 130708, 134448, 154488, 196062, 229682, 250258, 261416, 308976, 344523, 375387, 392124, 439757, 459364, 500516, 522832, 689046, 750774, 784248, 879514, 918728, 1001032, 1319271, 1378092, 1501548, 1568496, 1759028, 1837456, 2002064, 2232397, 2638542, 2756184, 3003096, 3518056, 4464794, 5130289, 5277084, 5512368, 6006192, 6697191, 7036112, 8929588, 10260578, 10554168, 13394382, 15390867, 17859176, 18030037, 20521156, 21108336, 26788764, 30781734, 35718352, 36060074, 41042312, 53577528, 54090111, 61563468, 72120148, 82084624, 91528277, 107155056, 108180222, 123126936, 144240296, 183056554, 216360444, 246253872, 274584831, 288480592, 350486329, 366113108, 432720888, 549169662, 700972658, 732226216, 865441776, 1051458987, 1098339324, 1401945316, 1464452432, 2102917974, 2196678648, 2803890632, 4205835948, 4393357296, 5607781264, 8411671896, 14369939489, 16823343792, 28739878978, 43109818467, 57479757956, 86219636934, 114959515912, 172439273868, 229919031824, 344878547736, 689757095472]

約数ペア:

[(1, 689757095472), (2, 344878547736), (3, 229919031824), (4, 172439273868), (6, 114959515912), (8, 86219636934), (12, 57479757956), (16, 43109818467), (24, 28739878978), (41, 16823343792), (48, 14369939489), (82, 8411671896), (123, 5607781264), (157, 4393357296), (164, 4205835948), (246, 2803890632), (314, 2196678648), (328, 2102917974), (471, 1464452432), (492, 1401945316), (628, 1098339324), (656, 1051458987), (797, 865441776), (942, 732226216), (984, 700972658), (1256, 549169662), (1594, 432720888), (1884, 366113108), (1968, 350486329), (2391, 288480592), (2512, 274584831), (2801, 246253872), (3188, 216360444), (3768, 183056554), (4782, 144240296), (5602, 123126936), (6376, 108180222), (6437, 107155056), (7536, 91528277), (8403, 82084624), (9564, 72120148), (11204, 61563468), (12752, 54090111), (12874, 53577528), (16806, 41042312), (19128, 36060074), (19311, 35718352), (22408, 30781734), (25748, 26788764), (32677, 21108336), (33612, 20521156), (38256, 18030037), (38622, 17859176), (44816, 15390867), (51496, 13394382), (65354, 10554168), (67224, 10260578), (77244, 8929588), (98031, 7036112), (102992, 6697191), (114841, 6006192), (125129, 5512368), (130708, 5277084), (134448, 5130289), (154488, 4464794), (196062, 3518056), (229682, 3003096), (250258, 2756184), (261416, 2638542), (308976, 2232397), (344523, 2002064), (375387, 1837456), (392124, 1759028), (439757, 1568496), (459364, 1501548), (500516, 1378092), (522832, 1319271), (689046, 1001032), (750774, 918728), (784248, 879514)]