317483964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 952503552

約数和(自身を除く): 635019588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 83, 84, 86, 126, 129, 166, 172, 249, 252, 258, 301, 332, 353, 387, 498, 516, 581, 602, 706, 747, 774, 903, 996, 1059, 1162, 1204, 1412, 1494, 1548, 1743, 1806, 2118, 2324, 2471, 2709, 2988, 3177, 3486, 3569, 3612, 4236, 4942, 5229, 5418, 6354, 6972, 7138, 7413, 9884, 10458, 10707, 10836, 12708, 14276, 14826, 15179, 20916, 21414, 22239, 24983, 29299, 29652, 30358, 32121, 42828, 44478, 45537, 49966, 58598, 60716, 64242, 74949, 87897, 88956, 91074, 99932, 106253, 117196, 128484, 136611, 149898, 175794, 182148, 205093, 212506, 224847, 263691, 273222, 299796, 318759, 351588, 410186, 425012, 449694, 527382, 546444, 615279, 637518, 820372, 899388, 956277, 1054764, 1230558, 1259857, 1275036, 1845837, 1912554, 2461116, 2519714, 3691674, 3779571, 3825108, 5039428, 7383348, 7559142, 8818999, 11338713, 15118284, 17637998, 22677426, 26456997, 35275996, 45354852, 52913994, 79370991, 105827988, 158741982, 317483964]

約数ペア:

[(1, 317483964), (2, 158741982), (3, 105827988), (4, 79370991), (6, 52913994), (7, 45354852), (9, 35275996), (12, 26456997), (14, 22677426), (18, 17637998), (21, 15118284), (28, 11338713), (36, 8818999), (42, 7559142), (43, 7383348), (63, 5039428), (83, 3825108), (84, 3779571), (86, 3691674), (126, 2519714), (129, 2461116), (166, 1912554), (172, 1845837), (249, 1275036), (252, 1259857), (258, 1230558), (301, 1054764), (332, 956277), (353, 899388), (387, 820372), (498, 637518), (516, 615279), (581, 546444), (602, 527382), (706, 449694), (747, 425012), (774, 410186), (903, 351588), (996, 318759), (1059, 299796), (1162, 273222), (1204, 263691), (1412, 224847), (1494, 212506), (1548, 205093), (1743, 182148), (1806, 175794), (2118, 149898), (2324, 136611), (2471, 128484), (2709, 117196), (2988, 106253), (3177, 99932), (3486, 91074), (3569, 88956), (3612, 87897), (4236, 74949), (4942, 64242), (5229, 60716), (5418, 58598), (6354, 49966), (6972, 45537), (7138, 44478), (7413, 42828), (9884, 32121), (10458, 30358), (10707, 29652), (10836, 29299), (12708, 24983), (14276, 22239), (14826, 21414), (15179, 20916)]