90856584

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 310128000

約数和(自身を除く): 219271416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 283, 294, 312, 343, 364, 392, 441, 468, 504, 546, 566, 588, 637, 686, 728, 819, 849, 882, 936, 1029, 1092, 1132, 1176, 1274, 1372, 1638, 1698, 1764, 1911, 1981, 2058, 2184, 2264, 2547, 2548, 2744, 3087, 3276, 3396, 3528, 3679, 3822, 3962, 4116, 4459, 5094, 5096, 5733, 5943, 6174, 6552, 6792, 7358, 7644, 7924, 8232, 8918, 10188, 11037, 11466, 11886, 12348, 13377, 13867, 14716, 15288, 15848, 17829, 17836, 20376, 22074, 22932, 23772, 24696, 25753, 26754, 27734, 29432, 33111, 35658, 35672, 40131, 41601, 44148, 45864, 47544, 51506, 53508, 55468, 66222, 71316, 77259, 80262, 83202, 88296, 97069, 103012, 107016, 110936, 124803, 132444, 142632, 154518, 160524, 166404, 180271, 194138, 206024, 231777, 249606, 264888, 291207, 309036, 321048, 332808, 360542, 388276, 463554, 499212, 540813, 582414, 618072, 721084, 776552, 873621, 927108, 998424, 1081626, 1164828, 1261897, 1442168, 1622439, 1747242, 1854216, 2163252, 2329656, 2523794, 3244878, 3494484, 3785691, 4326504, 5047588, 6489756, 6988968, 7571382, 10095176, 11357073, 12979512, 15142764, 22714146, 30285528, 45428292, 90856584]

約数ペア:

[(1, 90856584), (2, 45428292), (3, 30285528), (4, 22714146), (6, 15142764), (7, 12979512), (8, 11357073), (9, 10095176), (12, 7571382), (13, 6988968), (14, 6489756), (18, 5047588), (21, 4326504), (24, 3785691), (26, 3494484), (28, 3244878), (36, 2523794), (39, 2329656), (42, 2163252), (49, 1854216), (52, 1747242), (56, 1622439), (63, 1442168), (72, 1261897), (78, 1164828), (84, 1081626), (91, 998424), (98, 927108), (104, 873621), (117, 776552), (126, 721084), (147, 618072), (156, 582414), (168, 540813), (182, 499212), (196, 463554), (234, 388276), (252, 360542), (273, 332808), (283, 321048), (294, 309036), (312, 291207), (343, 264888), (364, 249606), (392, 231777), (441, 206024), (468, 194138), (504, 180271), (546, 166404), (566, 160524), (588, 154518), (637, 142632), (686, 132444), (728, 124803), (819, 110936), (849, 107016), (882, 103012), (936, 97069), (1029, 88296), (1092, 83202), (1132, 80262), (1176, 77259), (1274, 71316), (1372, 66222), (1638, 55468), (1698, 53508), (1764, 51506), (1911, 47544), (1981, 45864), (2058, 44148), (2184, 41601), (2264, 40131), (2547, 35672), (2548, 35658), (2744, 33111), (3087, 29432), (3276, 27734), (3396, 26754), (3528, 25753), (3679, 24696), (3822, 23772), (3962, 22932), (4116, 22074), (4459, 20376), (5094, 17836), (5096, 17829), (5733, 15848), (5943, 15288), (6174, 14716), (6552, 13867), (6792, 13377), (7358, 12348), (7644, 11886), (7924, 11466), (8232, 11037), (8918, 10188)]