123222528

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:76

約数の個数: 360

約数和(自身を含む): 445729284

約数和(自身を除く): 322506756

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 32, 33, 34, 36, 39, 44, 48, 51, 52, 64, 66, 68, 72, 78, 88, 96, 99, 102, 104, 117, 121, 128, 132, 136, 143, 144, 153, 156, 176, 187, 192, 198, 204, 208, 221, 234, 242, 256, 264, 272, 286, 288, 306, 312, 352, 363, 374, 384, 396, 408, 416, 429, 442, 468, 484, 512, 528, 544, 561, 572, 576, 612, 624, 663, 704, 726, 748, 768, 792, 816, 832, 858, 884, 936, 968, 1056, 1088, 1089, 1122, 1144, 1152, 1224, 1248, 1287, 1326, 1408, 1452, 1496, 1536, 1573, 1584, 1632, 1664, 1683, 1716, 1768, 1872, 1936, 1989, 2057, 2112, 2176, 2178, 2244, 2288, 2304, 2431, 2448, 2496, 2574, 2652, 2816, 2904, 2992, 3146, 3168, 3264, 3328, 3366, 3432, 3536, 3744, 3872, 3978, 4114, 4224, 4352, 4356, 4488, 4576, 4608, 4719, 4862, 4896, 4992, 5148, 5304, 5632, 5808, 5984, 6171, 6292, 6336, 6528, 6656, 6732, 6864, 7072, 7293, 7488, 7744, 7956, 8228, 8448, 8704, 8712, 8976, 9152, 9438, 9724, 9792, 9984, 10296, 10608, 11616, 11968, 12342, 12584, 12672, 13056, 13464, 13728, 14144, 14157, 14586, 14976, 15488, 15912, 16456, 16896, 17424, 17952, 18304, 18513, 18876, 19448, 19584, 19968, 20592, 21216, 21879, 23232, 23936, 24684, 25168, 25344, 26112, 26741, 26928, 27456, 28288, 28314, 29172, 29952, 30976, 31824, 32912, 34848, 35904, 36608, 37026, 37752, 38896, 39168, 41184, 42432, 43758, 46464, 47872, 49368, 50336, 50688, 53482, 53856, 54912, 56576, 56628, 58344, 59904, 61952, 63648, 65824, 69696, 71808, 73216, 74052, 75504, 77792, 78336, 80223, 82368, 84864, 87516, 92928, 95744, 98736, 100672, 106964, 107712, 109824, 113152, 113256, 116688, 127296, 131648, 139392, 143616, 148104, 151008, 155584, 160446, 164736, 169728, 175032, 185856, 197472, 201344, 213928, 215424, 219648, 226512, 233376, 240669, 254592, 263296, 278784, 287232, 296208, 302016, 311168, 320892, 329472, 339456, 350064, 394944, 402688, 427856, 430848, 453024, 466752, 481338, 509184, 526592, 557568, 592416, 604032, 622336, 641784, 658944, 700128, 789888, 805376, 855712, 861696, 906048, 933504, 962676, 1018368, 1053184, 1184832, 1208064, 1244672, 1283568, 1400256, 1579776, 1711424, 1812096, 1867008, 1925352, 2369664, 2416128, 2567136, 2800512, 3159552, 3422848, 3624192, 3734016, 3850704, 4739328, 5134272, 5601024, 6845696, 7248384, 7701408, 9478656, 10268544, 11202048, 13691392, 15402816, 20537088, 30805632, 41074176, 61611264, 123222528]

約数ペア:

[(1, 123222528), (2, 61611264), (3, 41074176), (4, 30805632), (6, 20537088), (8, 15402816), (9, 13691392), (11, 11202048), (12, 10268544), (13, 9478656), (16, 7701408), (17, 7248384), (18, 6845696), (22, 5601024), (24, 5134272), (26, 4739328), (32, 3850704), (33, 3734016), (34, 3624192), (36, 3422848), (39, 3159552), (44, 2800512), (48, 2567136), (51, 2416128), (52, 2369664), (64, 1925352), (66, 1867008), (68, 1812096), (72, 1711424), (78, 1579776), (88, 1400256), (96, 1283568), (99, 1244672), (102, 1208064), (104, 1184832), (117, 1053184), (121, 1018368), (128, 962676), (132, 933504), (136, 906048), (143, 861696), (144, 855712), (153, 805376), (156, 789888), (176, 700128), (187, 658944), (192, 641784), (198, 622336), (204, 604032), (208, 592416), (221, 557568), (234, 526592), (242, 509184), (256, 481338), (264, 466752), (272, 453024), (286, 430848), (288, 427856), (306, 402688), (312, 394944), (352, 350064), (363, 339456), (374, 329472), (384, 320892), (396, 311168), (408, 302016), (416, 296208), (429, 287232), (442, 278784), (468, 263296), (484, 254592), (512, 240669), (528, 233376), (544, 226512), (561, 219648), (572, 215424), (576, 213928), (612, 201344), (624, 197472), (663, 185856), (704, 175032), (726, 169728), (748, 164736), (768, 160446), (792, 155584), (816, 151008), (832, 148104), (858, 143616), (884, 139392), (936, 131648), (968, 127296), (1056, 116688), (1088, 113256), (1089, 113152), (1122, 109824), (1144, 107712), (1152, 106964), (1224, 100672), (1248, 98736), (1287, 95744), (1326, 92928), (1408, 87516), (1452, 84864), (1496, 82368), (1536, 80223), (1573, 78336), (1584, 77792), (1632, 75504), (1664, 74052), (1683, 73216), (1716, 71808), (1768, 69696), (1872, 65824), (1936, 63648), (1989, 61952), (2057, 59904), (2112, 58344), (2176, 56628), (2178, 56576), (2244, 54912), (2288, 53856), (2304, 53482), (2431, 50688), (2448, 50336), (2496, 49368), (2574, 47872), (2652, 46464), (2816, 43758), (2904, 42432), (2992, 41184), (3146, 39168), (3168, 38896), (3264, 37752), (3328, 37026), (3366, 36608), (3432, 35904), (3536, 34848), (3744, 32912), (3872, 31824), (3978, 30976), (4114, 29952), (4224, 29172), (4352, 28314), (4356, 28288), (4488, 27456), (4576, 26928), (4608, 26741), (4719, 26112), (4862, 25344), (4896, 25168), (4992, 24684), (5148, 23936), (5304, 23232), (5632, 21879), (5808, 21216), (5984, 20592), (6171, 19968), (6292, 19584), (6336, 19448), (6528, 18876), (6656, 18513), (6732, 18304), (6864, 17952), (7072, 17424), (7293, 16896), (7488, 16456), (7744, 15912), (7956, 15488), (8228, 14976), (8448, 14586), (8704, 14157), (8712, 14144), (8976, 13728), (9152, 13464), (9438, 13056), (9724, 12672), (9792, 12584), (9984, 12342), (10296, 11968), (10608, 11616)]