2078381376

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:686

約数の個数: 224

約数和(自身を含む): 6528816000

約数和(自身を除く): 4450434624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 139, 144, 153, 192, 204, 216, 272, 278, 288, 306, 408, 417, 432, 459, 509, 544, 556, 576, 612, 816, 834, 864, 918, 1018, 1088, 1112, 1224, 1251, 1527, 1632, 1668, 1728, 1836, 2036, 2224, 2363, 2448, 2502, 3054, 3264, 3336, 3672, 3753, 4072, 4448, 4581, 4726, 4896, 5004, 6108, 6672, 7089, 7344, 7506, 8144, 8653, 8896, 9162, 9452, 9792, 10008, 12216, 13344, 13743, 14178, 14688, 15012, 16288, 17306, 18324, 18904, 20016, 21267, 24432, 25959, 26688, 27486, 28356, 29376, 30024, 32576, 34612, 36648, 37808, 40032, 42534, 48864, 51918, 54972, 56712, 60048, 63801, 69224, 70751, 73296, 75616, 77877, 80064, 85068, 97728, 103836, 109944, 113424, 120096, 127602, 138448, 141502, 146592, 151232, 155754, 170136, 207672, 212253, 219888, 226848, 233631, 240192, 255204, 276896, 283004, 293184, 311508, 340272, 415344, 424506, 439776, 453696, 467262, 510408, 553792, 566008, 623016, 636759, 680544, 830688, 849012, 879552, 934524, 1020816, 1132016, 1202767, 1246032, 1273518, 1361088, 1661376, 1698024, 1869048, 1910277, 2041632, 2264032, 2405534, 2492064, 2547036, 3396048, 3608301, 3738096, 3820554, 4083264, 4528064, 4811068, 4984128, 5094072, 6792096, 7216602, 7476192, 7641108, 9622136, 10188144, 10824903, 13584192, 14433204, 14952384, 15282216, 19244272, 20376288, 21649806, 28866408, 30564432, 32474709, 38488544, 40752576, 43299612, 57732816, 61128864, 64949418, 76977088, 86599224, 115465632, 122257728, 129898836, 173198448, 230931264, 259797672, 346396896, 519595344, 692793792, 1039190688, 2078381376]

約数ペア:

[(1, 2078381376), (2, 1039190688), (3, 692793792), (4, 519595344), (6, 346396896), (8, 259797672), (9, 230931264), (12, 173198448), (16, 129898836), (17, 122257728), (18, 115465632), (24, 86599224), (27, 76977088), (32, 64949418), (34, 61128864), (36, 57732816), (48, 43299612), (51, 40752576), (54, 38488544), (64, 32474709), (68, 30564432), (72, 28866408), (96, 21649806), (102, 20376288), (108, 19244272), (136, 15282216), (139, 14952384), (144, 14433204), (153, 13584192), (192, 10824903), (204, 10188144), (216, 9622136), (272, 7641108), (278, 7476192), (288, 7216602), (306, 6792096), (408, 5094072), (417, 4984128), (432, 4811068), (459, 4528064), (509, 4083264), (544, 3820554), (556, 3738096), (576, 3608301), (612, 3396048), (816, 2547036), (834, 2492064), (864, 2405534), (918, 2264032), (1018, 2041632), (1088, 1910277), (1112, 1869048), (1224, 1698024), (1251, 1661376), (1527, 1361088), (1632, 1273518), (1668, 1246032), (1728, 1202767), (1836, 1132016), (2036, 1020816), (2224, 934524), (2363, 879552), (2448, 849012), (2502, 830688), (3054, 680544), (3264, 636759), (3336, 623016), (3672, 566008), (3753, 553792), (4072, 510408), (4448, 467262), (4581, 453696), (4726, 439776), (4896, 424506), (5004, 415344), (6108, 340272), (6672, 311508), (7089, 293184), (7344, 283004), (7506, 276896), (8144, 255204), (8653, 240192), (8896, 233631), (9162, 226848), (9452, 219888), (9792, 212253), (10008, 207672), (12216, 170136), (13344, 155754), (13743, 151232), (14178, 146592), (14688, 141502), (15012, 138448), (16288, 127602), (17306, 120096), (18324, 113424), (18904, 109944), (20016, 103836), (21267, 97728), (24432, 85068), (25959, 80064), (26688, 77877), (27486, 75616), (28356, 73296), (29376, 70751), (30024, 69224), (32576, 63801), (34612, 60048), (36648, 56712), (37808, 54972), (40032, 51918), (42534, 48864)]