18459922656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{21613}}^1$

素因数の和:21705

約数の個数: 192

約数和(自身を含む): 58563219456

約数和(自身を除く): 40103296800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 41, 42, 48, 56, 62, 82, 84, 93, 96, 112, 123, 124, 164, 168, 186, 217, 224, 246, 248, 287, 328, 336, 372, 434, 492, 496, 574, 651, 656, 672, 744, 861, 868, 984, 992, 1148, 1271, 1302, 1312, 1488, 1722, 1736, 1968, 2296, 2542, 2604, 2976, 3444, 3472, 3813, 3936, 4592, 5084, 5208, 6888, 6944, 7626, 8897, 9184, 10168, 10416, 13776, 15252, 17794, 20336, 20832, 21613, 26691, 27552, 30504, 35588, 40672, 43226, 53382, 61008, 64839, 71176, 86452, 106764, 122016, 129678, 142352, 151291, 172904, 213528, 259356, 284704, 302582, 345808, 427056, 453873, 518712, 605164, 670003, 691616, 854112, 886133, 907746, 1037424, 1210328, 1340006, 1772266, 1815492, 2010009, 2074848, 2420656, 2658399, 2680012, 3544532, 3630984, 4020018, 4690021, 4841312, 5316798, 5360024, 6202931, 7089064, 7261968, 8040036, 9380042, 10633596, 10720048, 12405862, 14070063, 14178128, 14523936, 16080072, 18608793, 18760084, 21267192, 21440096, 24811724, 27470123, 28140126, 28356256, 32160144, 37217586, 37520168, 42534384, 49623448, 54940246, 56280252, 64320288, 74435172, 75040336, 82410369, 85068768, 99246896, 109880492, 112560504, 148870344, 150080672, 164820738, 192290861, 198493792, 219760984, 225121008, 297740688, 329641476, 384581722, 439521968, 450242016, 576872583, 595481376, 659282952, 769163444, 879043936, 1153745166, 1318565904, 1538326888, 2307490332, 2637131808, 3076653776, 4614980664, 6153307552, 9229961328, 18459922656]

約数ペア:

[(1, 18459922656), (2, 9229961328), (3, 6153307552), (4, 4614980664), (6, 3076653776), (7, 2637131808), (8, 2307490332), (12, 1538326888), (14, 1318565904), (16, 1153745166), (21, 879043936), (24, 769163444), (28, 659282952), (31, 595481376), (32, 576872583), (41, 450242016), (42, 439521968), (48, 384581722), (56, 329641476), (62, 297740688), (82, 225121008), (84, 219760984), (93, 198493792), (96, 192290861), (112, 164820738), (123, 150080672), (124, 148870344), (164, 112560504), (168, 109880492), (186, 99246896), (217, 85068768), (224, 82410369), (246, 75040336), (248, 74435172), (287, 64320288), (328, 56280252), (336, 54940246), (372, 49623448), (434, 42534384), (492, 37520168), (496, 37217586), (574, 32160144), (651, 28356256), (656, 28140126), (672, 27470123), (744, 24811724), (861, 21440096), (868, 21267192), (984, 18760084), (992, 18608793), (1148, 16080072), (1271, 14523936), (1302, 14178128), (1312, 14070063), (1488, 12405862), (1722, 10720048), (1736, 10633596), (1968, 9380042), (2296, 8040036), (2542, 7261968), (2604, 7089064), (2976, 6202931), (3444, 5360024), (3472, 5316798), (3813, 4841312), (3936, 4690021), (4592, 4020018), (5084, 3630984), (5208, 3544532), (6888, 2680012), (6944, 2658399), (7626, 2420656), (8897, 2074848), (9184, 2010009), (10168, 1815492), (10416, 1772266), (13776, 1340006), (15252, 1210328), (17794, 1037424), (20336, 907746), (20832, 886133), (21613, 854112), (26691, 691616), (27552, 670003), (30504, 605164), (35588, 518712), (40672, 453873), (43226, 427056), (53382, 345808), (61008, 302582), (64839, 284704), (71176, 259356), (86452, 213528), (106764, 172904), (122016, 151291), (129678, 142352)]