1531665408

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5479}}^1$

素因数の和:5522

約数の個数: 176

約数和(自身を含む): 5025466880

約数和(自身を除く): 3493801472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1024, 1092, 1248, 1344, 1456, 1536, 1664, 1792, 2184, 2496, 2688, 2912, 3072, 3328, 3584, 4368, 4992, 5376, 5479, 5824, 6656, 7168, 8736, 9984, 10752, 10958, 11648, 13312, 16437, 17472, 19968, 21504, 21916, 23296, 32874, 34944, 38353, 39936, 43832, 46592, 65748, 69888, 71227, 76706, 87664, 93184, 115059, 131496, 139776, 142454, 153412, 175328, 213681, 230118, 262992, 279552, 284908, 306824, 350656, 427362, 460236, 498589, 525984, 569816, 613648, 701312, 854724, 920472, 997178, 1051968, 1139632, 1227296, 1402624, 1495767, 1709448, 1840944, 1994356, 2103936, 2279264, 2454592, 2805248, 2991534, 3418896, 3681888, 3988712, 4207872, 4558528, 4909184, 5610496, 5983068, 6837792, 7363776, 7977424, 8415744, 9117056, 9818368, 11966136, 13675584, 14727552, 15954848, 16831488, 18234112, 19636736, 23932272, 27351168, 29455104, 31909696, 36468224, 39273472, 47864544, 54702336, 58910208, 63819392, 72936448, 95729088, 109404672, 117820416, 127638784, 191458176, 218809344, 255277568, 382916352, 510555136, 765832704, 1531665408]

約数ペア:

[(1, 1531665408), (2, 765832704), (3, 510555136), (4, 382916352), (6, 255277568), (7, 218809344), (8, 191458176), (12, 127638784), (13, 117820416), (14, 109404672), (16, 95729088), (21, 72936448), (24, 63819392), (26, 58910208), (28, 54702336), (32, 47864544), (39, 39273472), (42, 36468224), (48, 31909696), (52, 29455104), (56, 27351168), (64, 23932272), (78, 19636736), (84, 18234112), (91, 16831488), (96, 15954848), (104, 14727552), (112, 13675584), (128, 11966136), (156, 9818368), (168, 9117056), (182, 8415744), (192, 7977424), (208, 7363776), (224, 6837792), (256, 5983068), (273, 5610496), (312, 4909184), (336, 4558528), (364, 4207872), (384, 3988712), (416, 3681888), (448, 3418896), (512, 2991534), (546, 2805248), (624, 2454592), (672, 2279264), (728, 2103936), (768, 1994356), (832, 1840944), (896, 1709448), (1024, 1495767), (1092, 1402624), (1248, 1227296), (1344, 1139632), (1456, 1051968), (1536, 997178), (1664, 920472), (1792, 854724), (2184, 701312), (2496, 613648), (2688, 569816), (2912, 525984), (3072, 498589), (3328, 460236), (3584, 427362), (4368, 350656), (4992, 306824), (5376, 284908), (5479, 279552), (5824, 262992), (6656, 230118), (7168, 213681), (8736, 175328), (9984, 153412), (10752, 142454), (10958, 139776), (11648, 131496), (13312, 115059), (16437, 93184), (17472, 87664), (19968, 76706), (21504, 71227), (21916, 69888), (23296, 65748), (32874, 46592), (34944, 43832), (38353, 39936)]