1854652128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5305

約数の個数: 192

約数和(自身を含む): 6082449408

約数和(自身を除く): 4227797280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 32, 34, 42, 48, 51, 56, 62, 68, 84, 93, 96, 102, 112, 119, 124, 136, 168, 186, 204, 217, 224, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 544, 651, 672, 714, 744, 816, 868, 952, 992, 1054, 1302, 1428, 1488, 1581, 1632, 1736, 1904, 2108, 2604, 2856, 2976, 3162, 3472, 3689, 3808, 4216, 5208, 5237, 5712, 6324, 6944, 7378, 8432, 10416, 10474, 11067, 11424, 12648, 14756, 15711, 16864, 20832, 20948, 22134, 25296, 29512, 31422, 36659, 41896, 44268, 50592, 59024, 62844, 73318, 83792, 88536, 89029, 109977, 118048, 125688, 146636, 162347, 167584, 177072, 178058, 219954, 251376, 267087, 293272, 324694, 354144, 356116, 439908, 487041, 502752, 534174, 586544, 623203, 649388, 712232, 879816, 974082, 1068348, 1136429, 1173088, 1246406, 1298776, 1424464, 1759632, 1869609, 1948164, 2136696, 2272858, 2492812, 2597552, 2759899, 2848928, 3409287, 3519264, 3739218, 3896328, 4273392, 4545716, 4985624, 5195104, 5519798, 6818574, 7478436, 7792656, 8279697, 8546784, 9091432, 9971248, 11039596, 13637148, 14956872, 15585312, 16559394, 18182864, 19319293, 19942496, 22079192, 27274296, 29913744, 33118788, 36365728, 38638586, 44158384, 54548592, 57957879, 59827488, 66237576, 77277172, 88316768, 109097184, 115915758, 132475152, 154554344, 231831516, 264950304, 309108688, 463663032, 618217376, 927326064, 1854652128]

約数ペア:

[(1, 1854652128), (2, 927326064), (3, 618217376), (4, 463663032), (6, 309108688), (7, 264950304), (8, 231831516), (12, 154554344), (14, 132475152), (16, 115915758), (17, 109097184), (21, 88316768), (24, 77277172), (28, 66237576), (31, 59827488), (32, 57957879), (34, 54548592), (42, 44158384), (48, 38638586), (51, 36365728), (56, 33118788), (62, 29913744), (68, 27274296), (84, 22079192), (93, 19942496), (96, 19319293), (102, 18182864), (112, 16559394), (119, 15585312), (124, 14956872), (136, 13637148), (168, 11039596), (186, 9971248), (204, 9091432), (217, 8546784), (224, 8279697), (238, 7792656), (248, 7478436), (272, 6818574), (336, 5519798), (357, 5195104), (372, 4985624), (408, 4545716), (434, 4273392), (476, 3896328), (496, 3739218), (527, 3519264), (544, 3409287), (651, 2848928), (672, 2759899), (714, 2597552), (744, 2492812), (816, 2272858), (868, 2136696), (952, 1948164), (992, 1869609), (1054, 1759632), (1302, 1424464), (1428, 1298776), (1488, 1246406), (1581, 1173088), (1632, 1136429), (1736, 1068348), (1904, 974082), (2108, 879816), (2604, 712232), (2856, 649388), (2976, 623203), (3162, 586544), (3472, 534174), (3689, 502752), (3808, 487041), (4216, 439908), (5208, 356116), (5237, 354144), (5712, 324694), (6324, 293272), (6944, 267087), (7378, 251376), (8432, 219954), (10416, 178058), (10474, 177072), (11067, 167584), (11424, 162347), (12648, 146636), (14756, 125688), (15711, 118048), (16864, 109977), (20832, 89029), (20948, 88536), (22134, 83792), (25296, 73318), (29512, 62844), (31422, 59024), (36659, 50592), (41896, 44268)]