285051312

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2417}}^1$

素因数の和:2457

約数の個数: 200

約数和(自身を含む): 1015830816

約数和(自身を除く): 730779504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1872, 2106, 2184, 2268, 2417, 2457, 2808, 3024, 3276, 4212, 4368, 4536, 4834, 4914, 5616, 6552, 7251, 7371, 8424, 9072, 9668, 9828, 13104, 14502, 14742, 16848, 16919, 19336, 19656, 21753, 29004, 29484, 31421, 33838, 38672, 39312, 43506, 50757, 58008, 58968, 62842, 65259, 67676, 87012, 94263, 101514, 116016, 117936, 125684, 130518, 135352, 152271, 174024, 188526, 195777, 203028, 219947, 251368, 261036, 270704, 282789, 304542, 348048, 377052, 391554, 406056, 439894, 456813, 502736, 522072, 565578, 609084, 659841, 754104, 783108, 812112, 848367, 879788, 913626, 1044144, 1131156, 1218168, 1319682, 1370439, 1508208, 1566216, 1696734, 1759576, 1827252, 1979523, 2262312, 2436336, 2545101, 2639364, 2740878, 3132432, 3393468, 3519152, 3654504, 3959046, 4524624, 5090202, 5278728, 5481756, 5938569, 6786936, 7309008, 7918092, 10180404, 10557456, 10963512, 11877138, 13573872, 15836184, 17815707, 20360808, 21927024, 23754276, 31672368, 35631414, 40721616, 47508552, 71262828, 95017104, 142525656, 285051312]

約数ペア:

[(1, 285051312), (2, 142525656), (3, 95017104), (4, 71262828), (6, 47508552), (7, 40721616), (8, 35631414), (9, 31672368), (12, 23754276), (13, 21927024), (14, 20360808), (16, 17815707), (18, 15836184), (21, 13573872), (24, 11877138), (26, 10963512), (27, 10557456), (28, 10180404), (36, 7918092), (39, 7309008), (42, 6786936), (48, 5938569), (52, 5481756), (54, 5278728), (56, 5090202), (63, 4524624), (72, 3959046), (78, 3654504), (81, 3519152), (84, 3393468), (91, 3132432), (104, 2740878), (108, 2639364), (112, 2545101), (117, 2436336), (126, 2262312), (144, 1979523), (156, 1827252), (162, 1759576), (168, 1696734), (182, 1566216), (189, 1508208), (208, 1370439), (216, 1319682), (234, 1218168), (252, 1131156), (273, 1044144), (312, 913626), (324, 879788), (336, 848367), (351, 812112), (364, 783108), (378, 754104), (432, 659841), (468, 609084), (504, 565578), (546, 522072), (567, 502736), (624, 456813), (648, 439894), (702, 406056), (728, 391554), (756, 377052), (819, 348048), (936, 304542), (1008, 282789), (1053, 270704), (1092, 261036), (1134, 251368), (1296, 219947), (1404, 203028), (1456, 195777), (1512, 188526), (1638, 174024), (1872, 152271), (2106, 135352), (2184, 130518), (2268, 125684), (2417, 117936), (2457, 116016), (2808, 101514), (3024, 94263), (3276, 87012), (4212, 67676), (4368, 65259), (4536, 62842), (4834, 58968), (4914, 58008), (5616, 50757), (6552, 43506), (7251, 39312), (7371, 38672), (8424, 33838), (9072, 31421), (9668, 29484), (9828, 29004), (13104, 21753), (14502, 19656), (14742, 19336), (16848, 16919)]