553409568

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 216

約数和(自身を含む): 1714773060

約数和(自身を除く): 1161363492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 68, 72, 96, 102, 109, 122, 136, 144, 153, 183, 204, 218, 244, 272, 288, 289, 306, 327, 366, 408, 436, 488, 544, 549, 578, 612, 654, 732, 816, 867, 872, 976, 981, 1037, 1098, 1156, 1224, 1308, 1464, 1632, 1734, 1744, 1853, 1952, 1962, 2074, 2196, 2312, 2448, 2601, 2616, 2928, 3111, 3468, 3488, 3706, 3924, 4148, 4392, 4624, 4896, 5202, 5232, 5559, 5856, 6222, 6649, 6936, 7412, 7848, 8296, 8784, 9248, 9333, 10404, 10464, 11118, 12444, 13298, 13872, 14824, 15696, 16592, 16677, 17568, 17629, 18666, 19947, 20808, 22236, 24888, 26596, 27744, 29648, 31392, 31501, 33184, 33354, 35258, 37332, 39894, 41616, 44472, 49776, 52887, 53192, 59296, 59841, 63002, 66708, 70516, 74664, 79788, 83232, 88944, 94503, 99552, 105774, 106384, 113033, 119682, 126004, 133416, 141032, 149328, 158661, 159576, 177888, 189006, 211548, 212768, 226066, 239364, 252008, 266832, 282064, 283509, 298656, 317322, 319152, 339099, 378012, 423096, 452132, 478728, 504016, 533664, 564128, 567018, 634644, 638304, 678198, 756024, 846192, 904264, 957456, 1008032, 1017297, 1134036, 1269288, 1356396, 1512048, 1692384, 1808528, 1914912, 1921561, 2034594, 2268072, 2538576, 2712792, 3024096, 3617056, 3843122, 4069188, 4536144, 5077152, 5425584, 5764683, 7686244, 8138376, 9072288, 10851168, 11529366, 15372488, 16276752, 17294049, 23058732, 30744976, 32553504, 34588098, 46117464, 61489952, 69176196, 92234928, 138352392, 184469856, 276704784, 553409568]

約数ペア:

[(1, 553409568), (2, 276704784), (3, 184469856), (4, 138352392), (6, 92234928), (8, 69176196), (9, 61489952), (12, 46117464), (16, 34588098), (17, 32553504), (18, 30744976), (24, 23058732), (32, 17294049), (34, 16276752), (36, 15372488), (48, 11529366), (51, 10851168), (61, 9072288), (68, 8138376), (72, 7686244), (96, 5764683), (102, 5425584), (109, 5077152), (122, 4536144), (136, 4069188), (144, 3843122), (153, 3617056), (183, 3024096), (204, 2712792), (218, 2538576), (244, 2268072), (272, 2034594), (288, 1921561), (289, 1914912), (306, 1808528), (327, 1692384), (366, 1512048), (408, 1356396), (436, 1269288), (488, 1134036), (544, 1017297), (549, 1008032), (578, 957456), (612, 904264), (654, 846192), (732, 756024), (816, 678198), (867, 638304), (872, 634644), (976, 567018), (981, 564128), (1037, 533664), (1098, 504016), (1156, 478728), (1224, 452132), (1308, 423096), (1464, 378012), (1632, 339099), (1734, 319152), (1744, 317322), (1853, 298656), (1952, 283509), (1962, 282064), (2074, 266832), (2196, 252008), (2312, 239364), (2448, 226066), (2601, 212768), (2616, 211548), (2928, 189006), (3111, 177888), (3468, 159576), (3488, 158661), (3706, 149328), (3924, 141032), (4148, 133416), (4392, 126004), (4624, 119682), (4896, 113033), (5202, 106384), (5232, 105774), (5559, 99552), (5856, 94503), (6222, 88944), (6649, 83232), (6936, 79788), (7412, 74664), (7848, 70516), (8296, 66708), (8784, 63002), (9248, 59841), (9333, 59296), (10404, 53192), (10464, 52887), (11118, 49776), (12444, 44472), (13298, 41616), (13872, 39894), (14824, 37332), (15696, 35258), (16592, 33354), (16677, 33184), (17568, 31501), (17629, 31392), (18666, 29648), (19947, 27744), (20808, 26596), (22236, 24888)]