2012050721568

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{797309}}^1$

素因数の和:797690

約数の個数: 96

約数和(自身を含む): 5355780030720

約数和(自身を除く): 3343729309152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 271, 291, 388, 542, 582, 776, 813, 1084, 1164, 1552, 1626, 2168, 2328, 3104, 3252, 4336, 4656, 6504, 8672, 9312, 13008, 26016, 26287, 52574, 78861, 105148, 157722, 210296, 315444, 420592, 630888, 797309, 841184, 1261776, 1594618, 2391927, 2523552, 3189236, 4783854, 6378472, 9567708, 12756944, 19135416, 25513888, 38270832, 76541664, 77338973, 154677946, 216070739, 232016919, 309355892, 432141478, 464033838, 618711784, 648212217, 864282956, 928067676, 1237423568, 1296424434, 1728565912, 1856135352, 2474847136, 2592848868, 3457131824, 3712270704, 5185697736, 6914263648, 7424541408, 10371395472, 20742790944, 20958861683, 41917723366, 62876585049, 83835446732, 125753170098, 167670893464, 251506340196, 335341786928, 503012680392, 670683573856, 1006025360784, 2012050721568]

約数ペア:

[(1, 2012050721568), (2, 1006025360784), (3, 670683573856), (4, 503012680392), (6, 335341786928), (8, 251506340196), (12, 167670893464), (16, 125753170098), (24, 83835446732), (32, 62876585049), (48, 41917723366), (96, 20958861683), (97, 20742790944), (194, 10371395472), (271, 7424541408), (291, 6914263648), (388, 5185697736), (542, 3712270704), (582, 3457131824), (776, 2592848868), (813, 2474847136), (1084, 1856135352), (1164, 1728565912), (1552, 1296424434), (1626, 1237423568), (2168, 928067676), (2328, 864282956), (3104, 648212217), (3252, 618711784), (4336, 464033838), (4656, 432141478), (6504, 309355892), (8672, 232016919), (9312, 216070739), (13008, 154677946), (26016, 77338973), (26287, 76541664), (52574, 38270832), (78861, 25513888), (105148, 19135416), (157722, 12756944), (210296, 9567708), (315444, 6378472), (420592, 4783854), (630888, 3189236), (797309, 2523552), (841184, 2391927), (1261776, 1594618)]