290998656

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 320

約数和(自身を含む): 995258880

約数和(自身を除く): 704260224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 81, 96, 102, 104, 108, 117, 127, 128, 136, 144, 153, 156, 162, 192, 204, 208, 216, 221, 234, 254, 272, 288, 306, 312, 324, 351, 381, 384, 408, 416, 432, 442, 459, 468, 508, 544, 576, 612, 624, 648, 663, 702, 762, 816, 832, 864, 884, 918, 936, 1016, 1053, 1088, 1143, 1152, 1224, 1248, 1296, 1326, 1377, 1404, 1524, 1632, 1651, 1664, 1728, 1768, 1836, 1872, 1989, 2032, 2106, 2159, 2176, 2286, 2448, 2496, 2592, 2652, 2754, 2808, 3048, 3264, 3302, 3429, 3456, 3536, 3672, 3744, 3978, 4064, 4212, 4318, 4572, 4896, 4953, 4992, 5184, 5304, 5508, 5616, 5967, 6096, 6477, 6528, 6604, 6858, 7072, 7344, 7488, 7956, 8128, 8424, 8636, 9144, 9792, 9906, 10287, 10368, 10608, 11016, 11232, 11934, 12192, 12954, 13208, 13716, 14144, 14688, 14859, 14976, 15912, 16256, 16848, 17272, 17901, 18288, 19431, 19584, 19812, 20574, 21216, 22032, 22464, 23868, 24384, 25908, 26416, 27432, 28067, 28288, 29376, 29718, 31824, 33696, 34544, 35802, 36576, 38862, 39624, 41148, 42432, 44064, 44577, 44928, 47736, 48768, 51816, 52832, 54864, 56134, 58293, 58752, 59436, 63648, 67392, 69088, 71604, 73152, 77724, 79248, 82296, 84201, 84864, 88128, 89154, 95472, 103632, 105664, 109728, 112268, 116586, 118872, 127296, 133731, 134784, 138176, 143208, 146304, 155448, 158496, 164592, 168402, 174879, 176256, 178308, 190944, 207264, 211328, 219456, 224536, 233172, 237744, 252603, 254592, 267462, 276352, 286416, 310896, 316992, 329184, 336804, 349758, 356616, 381888, 414528, 438912, 449072, 466344, 475488, 505206, 534924, 572832, 621792, 633984, 658368, 673608, 699516, 713232, 757809, 763776, 829056, 898144, 932688, 950976, 1010412, 1069848, 1145664, 1243584, 1316736, 1347216, 1399032, 1426464, 1515618, 1796288, 1865376, 1901952, 2020824, 2139696, 2273427, 2291328, 2487168, 2694432, 2798064, 2852928, 3031236, 3592576, 3730752, 4041648, 4279392, 4546854, 5388864, 5596128, 5705856, 6062472, 7461504, 8083296, 8558784, 9093708, 10777728, 11192256, 12124944, 16166592, 17117568, 18187416, 22384512, 24249888, 32333184, 36374832, 48499776, 72749664, 96999552, 145499328, 290998656]

約数ペア:

[(1, 290998656), (2, 145499328), (3, 96999552), (4, 72749664), (6, 48499776), (8, 36374832), (9, 32333184), (12, 24249888), (13, 22384512), (16, 18187416), (17, 17117568), (18, 16166592), (24, 12124944), (26, 11192256), (27, 10777728), (32, 9093708), (34, 8558784), (36, 8083296), (39, 7461504), (48, 6062472), (51, 5705856), (52, 5596128), (54, 5388864), (64, 4546854), (68, 4279392), (72, 4041648), (78, 3730752), (81, 3592576), (96, 3031236), (102, 2852928), (104, 2798064), (108, 2694432), (117, 2487168), (127, 2291328), (128, 2273427), (136, 2139696), (144, 2020824), (153, 1901952), (156, 1865376), (162, 1796288), (192, 1515618), (204, 1426464), (208, 1399032), (216, 1347216), (221, 1316736), (234, 1243584), (254, 1145664), (272, 1069848), (288, 1010412), (306, 950976), (312, 932688), (324, 898144), (351, 829056), (381, 763776), (384, 757809), (408, 713232), (416, 699516), (432, 673608), (442, 658368), (459, 633984), (468, 621792), (508, 572832), (544, 534924), (576, 505206), (612, 475488), (624, 466344), (648, 449072), (663, 438912), (702, 414528), (762, 381888), (816, 356616), (832, 349758), (864, 336804), (884, 329184), (918, 316992), (936, 310896), (1016, 286416), (1053, 276352), (1088, 267462), (1143, 254592), (1152, 252603), (1224, 237744), (1248, 233172), (1296, 224536), (1326, 219456), (1377, 211328), (1404, 207264), (1524, 190944), (1632, 178308), (1651, 176256), (1664, 174879), (1728, 168402), (1768, 164592), (1836, 158496), (1872, 155448), (1989, 146304), (2032, 143208), (2106, 138176), (2159, 134784), (2176, 133731), (2286, 127296), (2448, 118872), (2496, 116586), (2592, 112268), (2652, 109728), (2754, 105664), (2808, 103632), (3048, 95472), (3264, 89154), (3302, 88128), (3429, 84864), (3456, 84201), (3536, 82296), (3672, 79248), (3744, 77724), (3978, 73152), (4064, 71604), (4212, 69088), (4318, 67392), (4572, 63648), (4896, 59436), (4953, 58752), (4992, 58293), (5184, 56134), (5304, 54864), (5508, 52832), (5616, 51816), (5967, 48768), (6096, 47736), (6477, 44928), (6528, 44577), (6604, 44064), (6858, 42432), (7072, 41148), (7344, 39624), (7488, 38862), (7956, 36576), (8128, 35802), (8424, 34544), (8636, 33696), (9144, 31824), (9792, 29718), (9906, 29376), (10287, 28288), (10368, 28067), (10608, 27432), (11016, 26416), (11232, 25908), (11934, 24384), (12192, 23868), (12954, 22464), (13208, 22032), (13716, 21216), (14144, 20574), (14688, 19812), (14859, 19584), (14976, 19431), (15912, 18288), (16256, 17901), (16848, 17272)]