290467944

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 929548620

約数和(自身を除く): 639080676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 41, 52, 54, 58, 72, 78, 81, 82, 87, 104, 108, 116, 117, 123, 156, 162, 164, 174, 216, 232, 234, 246, 261, 312, 324, 328, 348, 351, 369, 377, 468, 492, 522, 533, 648, 696, 702, 738, 754, 783, 841, 936, 984, 1044, 1053, 1066, 1107, 1131, 1189, 1404, 1476, 1508, 1566, 1599, 1682, 2088, 2106, 2132, 2214, 2262, 2349, 2378, 2523, 2808, 2952, 3016, 3132, 3198, 3321, 3364, 3393, 3567, 4212, 4264, 4428, 4524, 4698, 4756, 4797, 5046, 6264, 6396, 6642, 6728, 6786, 7134, 7569, 8424, 8856, 9048, 9396, 9512, 9594, 10092, 10179, 10701, 10933, 12792, 13284, 13572, 14268, 14391, 15138, 15457, 18792, 19188, 20184, 20358, 21402, 21866, 22707, 26568, 27144, 28536, 28782, 30276, 30537, 30914, 32103, 32799, 34481, 38376, 40716, 42804, 43173, 43732, 45414, 46371, 57564, 60552, 61074, 61828, 64206, 65598, 68121, 68962, 81432, 85608, 86346, 87464, 90828, 92742, 96309, 98397, 103443, 115128, 122148, 123656, 128412, 131196, 136242, 137924, 139113, 172692, 181656, 185484, 192618, 196794, 206886, 244296, 256824, 262392, 272484, 275848, 278226, 295191, 310329, 345384, 370968, 385236, 393588, 413772, 417339, 448253, 544968, 556452, 590382, 620658, 770472, 787176, 827544, 834678, 885573, 896506, 930987, 1112904, 1180764, 1241316, 1252017, 1344759, 1669356, 1771146, 1793012, 1861974, 2361528, 2482632, 2504034, 2689518, 2792961, 3338712, 3542292, 3586024, 3723948, 4034277, 5008068, 5379036, 5585922, 7084584, 7447896, 8068554, 10016136, 10758072, 11171844, 12102831, 16137108, 22343688, 24205662, 32274216, 36308493, 48411324, 72616986, 96822648, 145233972, 290467944]

約数ペア:

[(1, 290467944), (2, 145233972), (3, 96822648), (4, 72616986), (6, 48411324), (8, 36308493), (9, 32274216), (12, 24205662), (13, 22343688), (18, 16137108), (24, 12102831), (26, 11171844), (27, 10758072), (29, 10016136), (36, 8068554), (39, 7447896), (41, 7084584), (52, 5585922), (54, 5379036), (58, 5008068), (72, 4034277), (78, 3723948), (81, 3586024), (82, 3542292), (87, 3338712), (104, 2792961), (108, 2689518), (116, 2504034), (117, 2482632), (123, 2361528), (156, 1861974), (162, 1793012), (164, 1771146), (174, 1669356), (216, 1344759), (232, 1252017), (234, 1241316), (246, 1180764), (261, 1112904), (312, 930987), (324, 896506), (328, 885573), (348, 834678), (351, 827544), (369, 787176), (377, 770472), (468, 620658), (492, 590382), (522, 556452), (533, 544968), (648, 448253), (696, 417339), (702, 413772), (738, 393588), (754, 385236), (783, 370968), (841, 345384), (936, 310329), (984, 295191), (1044, 278226), (1053, 275848), (1066, 272484), (1107, 262392), (1131, 256824), (1189, 244296), (1404, 206886), (1476, 196794), (1508, 192618), (1566, 185484), (1599, 181656), (1682, 172692), (2088, 139113), (2106, 137924), (2132, 136242), (2214, 131196), (2262, 128412), (2349, 123656), (2378, 122148), (2523, 115128), (2808, 103443), (2952, 98397), (3016, 96309), (3132, 92742), (3198, 90828), (3321, 87464), (3364, 86346), (3393, 85608), (3567, 81432), (4212, 68962), (4264, 68121), (4428, 65598), (4524, 64206), (4698, 61828), (4756, 61074), (4797, 60552), (5046, 57564), (6264, 46371), (6396, 45414), (6642, 43732), (6728, 43173), (6786, 42804), (7134, 40716), (7569, 38376), (8424, 34481), (8856, 32799), (9048, 32103), (9396, 30914), (9512, 30537), (9594, 30276), (10092, 28782), (10179, 28536), (10701, 27144), (10933, 26568), (12792, 22707), (13284, 21866), (13572, 21402), (14268, 20358), (14391, 20184), (15138, 19188), (15457, 18792)]