20732630688

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{133559}}^1$

素因数の和:133600

約数の個数: 216

約数和(自身を含む): 74819777760

約数和(自身を除く): 54087147072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 352, 392, 396, 441, 462, 504, 528, 539, 588, 616, 672, 693, 784, 792, 882, 924, 1008, 1056, 1078, 1176, 1232, 1386, 1568, 1584, 1617, 1764, 1848, 2016, 2156, 2352, 2464, 2772, 3168, 3234, 3528, 3696, 4312, 4704, 4851, 5544, 6468, 7056, 7392, 8624, 9702, 11088, 12936, 14112, 17248, 19404, 22176, 25872, 38808, 51744, 77616, 133559, 155232, 267118, 400677, 534236, 801354, 934913, 1068472, 1202031, 1469149, 1602708, 1869826, 2136944, 2404062, 2804739, 2938298, 3205416, 3739652, 4273888, 4407447, 4808124, 5609478, 5876596, 6410832, 6544391, 7479304, 8414217, 8814894, 9616248, 10284043, 11218956, 11753192, 12821664, 13088782, 13222341, 14958608, 16828434, 17629788, 19232496, 19633173, 20568086, 22437912, 23506384, 26177564, 26444682, 29917216, 30852129, 33656868, 35259576, 38464992, 39266346, 41136172, 44875824, 47012768, 52355128, 52889364, 58899519, 61704258, 67313736, 70519152, 71988301, 78532692, 82272344, 89751648, 92556387, 104710256, 105778728, 117799038, 123408516, 134627472, 141038304, 143976602, 157065384, 164544688, 185112774, 209420512, 211557456, 215964903, 235598076, 246817032, 269254944, 287953204, 314130768, 329089376, 370225548, 423114912, 431929806, 471196152, 493634064, 575906408, 628261536, 647894709, 740451096, 863859612, 942392304, 987268128, 1151812816, 1295789418, 1480902192, 1727719224, 1884784608, 2303625632, 2591578836, 2961804384, 3455438448, 5183157672, 6910876896, 10366315344, 20732630688]

約数ペア:

[(1, 20732630688), (2, 10366315344), (3, 6910876896), (4, 5183157672), (6, 3455438448), (7, 2961804384), (8, 2591578836), (9, 2303625632), (11, 1884784608), (12, 1727719224), (14, 1480902192), (16, 1295789418), (18, 1151812816), (21, 987268128), (22, 942392304), (24, 863859612), (28, 740451096), (32, 647894709), (33, 628261536), (36, 575906408), (42, 493634064), (44, 471196152), (48, 431929806), (49, 423114912), (56, 370225548), (63, 329089376), (66, 314130768), (72, 287953204), (77, 269254944), (84, 246817032), (88, 235598076), (96, 215964903), (98, 211557456), (99, 209420512), (112, 185112774), (126, 164544688), (132, 157065384), (144, 143976602), (147, 141038304), (154, 134627472), (168, 123408516), (176, 117799038), (196, 105778728), (198, 104710256), (224, 92556387), (231, 89751648), (252, 82272344), (264, 78532692), (288, 71988301), (294, 70519152), (308, 67313736), (336, 61704258), (352, 58899519), (392, 52889364), (396, 52355128), (441, 47012768), (462, 44875824), (504, 41136172), (528, 39266346), (539, 38464992), (588, 35259576), (616, 33656868), (672, 30852129), (693, 29917216), (784, 26444682), (792, 26177564), (882, 23506384), (924, 22437912), (1008, 20568086), (1056, 19633173), (1078, 19232496), (1176, 17629788), (1232, 16828434), (1386, 14958608), (1568, 13222341), (1584, 13088782), (1617, 12821664), (1764, 11753192), (1848, 11218956), (2016, 10284043), (2156, 9616248), (2352, 8814894), (2464, 8414217), (2772, 7479304), (3168, 6544391), (3234, 6410832), (3528, 5876596), (3696, 5609478), (4312, 4808124), (4704, 4407447), (4851, 4273888), (5544, 3739652), (6468, 3205416), (7056, 2938298), (7392, 2804739), (8624, 2404062), (9702, 2136944), (11088, 1869826), (12936, 1602708), (14112, 1469149), (17248, 1202031), (19404, 1068472), (22176, 934913), (25872, 801354), (38808, 534236), (51744, 400677), (77616, 267118), (133559, 155232)]