219664224

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 728136864

約数和(自身を除く): 508472640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 53, 54, 72, 78, 81, 82, 96, 104, 106, 108, 117, 123, 144, 156, 159, 162, 164, 208, 212, 216, 234, 243, 246, 288, 312, 318, 324, 328, 351, 369, 416, 424, 432, 468, 477, 486, 492, 533, 624, 636, 648, 656, 689, 702, 738, 848, 864, 936, 954, 972, 984, 1053, 1066, 1107, 1248, 1272, 1296, 1312, 1378, 1404, 1431, 1476, 1599, 1696, 1872, 1908, 1944, 1968, 2067, 2106, 2132, 2173, 2214, 2544, 2592, 2756, 2808, 2862, 2952, 3159, 3198, 3321, 3744, 3816, 3888, 3936, 4134, 4212, 4264, 4293, 4346, 4428, 4797, 5088, 5512, 5616, 5724, 5904, 6201, 6318, 6396, 6519, 6642, 7632, 7776, 8268, 8424, 8528, 8586, 8692, 8856, 9594, 9963, 11024, 11232, 11448, 11808, 12402, 12636, 12792, 12879, 13038, 13284, 14391, 15264, 16536, 16848, 17056, 17172, 17384, 17712, 18603, 19188, 19557, 19926, 22048, 22896, 24804, 25272, 25584, 25758, 26076, 26568, 28249, 28782, 33072, 33696, 34344, 34768, 35424, 37206, 38376, 39114, 39852, 43173, 45792, 49608, 50544, 51168, 51516, 52152, 53136, 55809, 56498, 57564, 58671, 66144, 68688, 69536, 74412, 76752, 78228, 79704, 84747, 86346, 99216, 101088, 103032, 104304, 106272, 111618, 112996, 115128, 117342, 129519, 137376, 148824, 153504, 156456, 159408, 167427, 169494, 172692, 176013, 198432, 206064, 208608, 223236, 225992, 230256, 234684, 254241, 259038, 297648, 312912, 318816, 334854, 338988, 345384, 352026, 412128, 446472, 451984, 460512, 469368, 508482, 518076, 528039, 595296, 625824, 669708, 677976, 690768, 704052, 762723, 892944, 903968, 938736, 1016964, 1036152, 1056078, 1339416, 1355952, 1381536, 1408104, 1525446, 1785888, 1877472, 2033928, 2072304, 2112156, 2288169, 2678832, 2711904, 2816208, 3050892, 4067856, 4144608, 4224312, 4576338, 5357664, 5632416, 6101784, 6864507, 8135712, 8448624, 9152676, 12203568, 13729014, 16897248, 18305352, 24407136, 27458028, 36610704, 54916056, 73221408, 109832112, 219664224]

約数ペア:

[(1, 219664224), (2, 109832112), (3, 73221408), (4, 54916056), (6, 36610704), (8, 27458028), (9, 24407136), (12, 18305352), (13, 16897248), (16, 13729014), (18, 12203568), (24, 9152676), (26, 8448624), (27, 8135712), (32, 6864507), (36, 6101784), (39, 5632416), (41, 5357664), (48, 4576338), (52, 4224312), (53, 4144608), (54, 4067856), (72, 3050892), (78, 2816208), (81, 2711904), (82, 2678832), (96, 2288169), (104, 2112156), (106, 2072304), (108, 2033928), (117, 1877472), (123, 1785888), (144, 1525446), (156, 1408104), (159, 1381536), (162, 1355952), (164, 1339416), (208, 1056078), (212, 1036152), (216, 1016964), (234, 938736), (243, 903968), (246, 892944), (288, 762723), (312, 704052), (318, 690768), (324, 677976), (328, 669708), (351, 625824), (369, 595296), (416, 528039), (424, 518076), (432, 508482), (468, 469368), (477, 460512), (486, 451984), (492, 446472), (533, 412128), (624, 352026), (636, 345384), (648, 338988), (656, 334854), (689, 318816), (702, 312912), (738, 297648), (848, 259038), (864, 254241), (936, 234684), (954, 230256), (972, 225992), (984, 223236), (1053, 208608), (1066, 206064), (1107, 198432), (1248, 176013), (1272, 172692), (1296, 169494), (1312, 167427), (1378, 159408), (1404, 156456), (1431, 153504), (1476, 148824), (1599, 137376), (1696, 129519), (1872, 117342), (1908, 115128), (1944, 112996), (1968, 111618), (2067, 106272), (2106, 104304), (2132, 103032), (2173, 101088), (2214, 99216), (2544, 86346), (2592, 84747), (2756, 79704), (2808, 78228), (2862, 76752), (2952, 74412), (3159, 69536), (3198, 68688), (3321, 66144), (3744, 58671), (3816, 57564), (3888, 56498), (3936, 55809), (4134, 53136), (4212, 52152), (4264, 51516), (4293, 51168), (4346, 50544), (4428, 49608), (4797, 45792), (5088, 43173), (5512, 39852), (5616, 39114), (5724, 38376), (5904, 37206), (6201, 35424), (6318, 34768), (6396, 34344), (6519, 33696), (6642, 33072), (7632, 28782), (7776, 28249), (8268, 26568), (8424, 26076), (8528, 25758), (8586, 25584), (8692, 25272), (8856, 24804), (9594, 22896), (9963, 22048), (11024, 19926), (11232, 19557), (11448, 19188), (11808, 18603), (12402, 17712), (12636, 17384), (12792, 17172), (12879, 17056), (13038, 16848), (13284, 16536), (14391, 15264)]