2780172288

素因数分解:

$2^{12}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1149

約数の個数: 208

約数和(自身を含む): 8602515840

約数和(自身を除く): 5822343552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 512, 552, 576, 621, 736, 768, 828, 864, 1024, 1093, 1104, 1152, 1242, 1472, 1536, 1656, 1728, 2048, 2186, 2208, 2304, 2484, 2944, 3072, 3279, 3312, 3456, 4096, 4372, 4416, 4608, 4968, 5888, 6144, 6558, 6624, 6912, 8744, 8832, 9216, 9837, 9936, 11776, 12288, 13116, 13248, 13824, 17488, 17664, 18432, 19674, 19872, 23552, 25139, 26232, 26496, 27648, 29511, 34976, 35328, 36864, 39348, 39744, 47104, 50278, 52464, 52992, 55296, 59022, 69952, 70656, 75417, 78696, 79488, 94208, 100556, 104928, 105984, 110592, 118044, 139904, 141312, 150834, 157392, 158976, 201112, 209856, 211968, 226251, 236088, 279808, 282624, 301668, 314784, 317952, 402224, 419712, 423936, 452502, 472176, 559616, 603336, 629568, 635904, 678753, 804448, 839424, 847872, 905004, 944352, 1119232, 1206672, 1259136, 1271808, 1357506, 1608896, 1678848, 1810008, 1888704, 2238464, 2413344, 2518272, 2543616, 2715012, 3217792, 3357696, 3620016, 3777408, 4476928, 4826688, 5036544, 5430024, 6435584, 6715392, 7240032, 7554816, 9653376, 10073088, 10860048, 12871168, 13430784, 14480064, 15109632, 19306752, 20146176, 21720096, 25742336, 28960128, 30219264, 38613504, 40292352, 43440192, 51484672, 57920256, 60438528, 77227008, 86880384, 102969344, 115840512, 120877056, 154454016, 173760768, 231681024, 308908032, 347521536, 463362048, 695043072, 926724096, 1390086144, 2780172288]

約数ペア:

[(1, 2780172288), (2, 1390086144), (3, 926724096), (4, 695043072), (6, 463362048), (8, 347521536), (9, 308908032), (12, 231681024), (16, 173760768), (18, 154454016), (23, 120877056), (24, 115840512), (27, 102969344), (32, 86880384), (36, 77227008), (46, 60438528), (48, 57920256), (54, 51484672), (64, 43440192), (69, 40292352), (72, 38613504), (92, 30219264), (96, 28960128), (108, 25742336), (128, 21720096), (138, 20146176), (144, 19306752), (184, 15109632), (192, 14480064), (207, 13430784), (216, 12871168), (256, 10860048), (276, 10073088), (288, 9653376), (368, 7554816), (384, 7240032), (414, 6715392), (432, 6435584), (512, 5430024), (552, 5036544), (576, 4826688), (621, 4476928), (736, 3777408), (768, 3620016), (828, 3357696), (864, 3217792), (1024, 2715012), (1093, 2543616), (1104, 2518272), (1152, 2413344), (1242, 2238464), (1472, 1888704), (1536, 1810008), (1656, 1678848), (1728, 1608896), (2048, 1357506), (2186, 1271808), (2208, 1259136), (2304, 1206672), (2484, 1119232), (2944, 944352), (3072, 905004), (3279, 847872), (3312, 839424), (3456, 804448), (4096, 678753), (4372, 635904), (4416, 629568), (4608, 603336), (4968, 559616), (5888, 472176), (6144, 452502), (6558, 423936), (6624, 419712), (6912, 402224), (8744, 317952), (8832, 314784), (9216, 301668), (9837, 282624), (9936, 279808), (11776, 236088), (12288, 226251), (13116, 211968), (13248, 209856), (13824, 201112), (17488, 158976), (17664, 157392), (18432, 150834), (19674, 141312), (19872, 139904), (23552, 118044), (25139, 110592), (26232, 105984), (26496, 104928), (27648, 100556), (29511, 94208), (34976, 79488), (35328, 78696), (36864, 75417), (39348, 70656), (39744, 69952), (47104, 59022), (50278, 55296), (52464, 52992)]