1621106592

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{1373}}^1$

素因数の和:1651

約数の個数: 144

約数和(自身を含む): 4973506272

約数和(自身を除く): 3352399680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 251, 294, 336, 392, 502, 588, 672, 753, 784, 1004, 1176, 1373, 1506, 1568, 1757, 2008, 2352, 2746, 3012, 3514, 4016, 4119, 4704, 5271, 5492, 6024, 7028, 8032, 8238, 9611, 10542, 10984, 12048, 12299, 14056, 16476, 19222, 21084, 21968, 24096, 24598, 28112, 28833, 32952, 36897, 38444, 42168, 43936, 49196, 56224, 57666, 65904, 67277, 73794, 76888, 84336, 98392, 115332, 131808, 134554, 147588, 153776, 168672, 196784, 201831, 230664, 269108, 295176, 307552, 344623, 393568, 403662, 461328, 538216, 590352, 689246, 807324, 922656, 1033869, 1076432, 1180704, 1378492, 1614648, 2067738, 2152864, 2412361, 2756984, 3229296, 4135476, 4824722, 5513968, 6458592, 7237083, 8270952, 9649444, 11027936, 14474166, 16541904, 16886527, 19298888, 28948332, 33083808, 33773054, 38597776, 50659581, 57896664, 67546108, 77195552, 101319162, 115793328, 135092216, 202638324, 231586656, 270184432, 405276648, 540368864, 810553296, 1621106592]

約数ペア:

[(1, 1621106592), (2, 810553296), (3, 540368864), (4, 405276648), (6, 270184432), (7, 231586656), (8, 202638324), (12, 135092216), (14, 115793328), (16, 101319162), (21, 77195552), (24, 67546108), (28, 57896664), (32, 50659581), (42, 38597776), (48, 33773054), (49, 33083808), (56, 28948332), (84, 19298888), (96, 16886527), (98, 16541904), (112, 14474166), (147, 11027936), (168, 9649444), (196, 8270952), (224, 7237083), (251, 6458592), (294, 5513968), (336, 4824722), (392, 4135476), (502, 3229296), (588, 2756984), (672, 2412361), (753, 2152864), (784, 2067738), (1004, 1614648), (1176, 1378492), (1373, 1180704), (1506, 1076432), (1568, 1033869), (1757, 922656), (2008, 807324), (2352, 689246), (2746, 590352), (3012, 538216), (3514, 461328), (4016, 403662), (4119, 393568), (4704, 344623), (5271, 307552), (5492, 295176), (6024, 269108), (7028, 230664), (8032, 201831), (8238, 196784), (9611, 168672), (10542, 153776), (10984, 147588), (12048, 134554), (12299, 131808), (14056, 115332), (16476, 98392), (19222, 84336), (21084, 76888), (21968, 73794), (24096, 67277), (24598, 65904), (28112, 57666), (28833, 56224), (32952, 49196), (36897, 43936), (38444, 42168)]