325223808

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 256

約数和(自身を含む): 1093962240

約数和(自身を除く): 768738432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 64, 78, 82, 84, 91, 96, 104, 112, 123, 128, 156, 164, 168, 182, 192, 208, 224, 227, 246, 273, 287, 312, 328, 336, 364, 384, 416, 448, 454, 492, 533, 546, 574, 624, 656, 672, 681, 728, 832, 861, 896, 908, 984, 1066, 1092, 1148, 1248, 1312, 1344, 1362, 1456, 1589, 1599, 1664, 1722, 1816, 1968, 2132, 2184, 2296, 2496, 2624, 2688, 2724, 2912, 2951, 3178, 3198, 3444, 3632, 3731, 3936, 4264, 4368, 4592, 4767, 4992, 5248, 5448, 5824, 5902, 6356, 6396, 6888, 7264, 7462, 7872, 8528, 8736, 8853, 9184, 9307, 9534, 10896, 11193, 11648, 11804, 12712, 12792, 13776, 14528, 14924, 15744, 17056, 17472, 17706, 18368, 18614, 19068, 20657, 21792, 22386, 23608, 25424, 25584, 27552, 27921, 29056, 29848, 34112, 34944, 35412, 36736, 37228, 38136, 41314, 43584, 44772, 47216, 50848, 51168, 55104, 55842, 59696, 61971, 65149, 68224, 70824, 74456, 76272, 82628, 87168, 89544, 94432, 101696, 102336, 110208, 111684, 119392, 120991, 123942, 130298, 141648, 148912, 152544, 165256, 179088, 188864, 195447, 203392, 204672, 223368, 238784, 241982, 247884, 260596, 283296, 297824, 305088, 330512, 358176, 362973, 377728, 390894, 446736, 477568, 483964, 495768, 521192, 566592, 595648, 610176, 661024, 716352, 725946, 781788, 846937, 893472, 967928, 991536, 1042384, 1133184, 1191296, 1322048, 1432704, 1451892, 1563576, 1693874, 1786944, 1935856, 1983072, 2084768, 2540811, 2644096, 2903784, 3127152, 3387748, 3573888, 3871712, 3966144, 4169536, 5081622, 5807568, 6254304, 6775496, 7743424, 7932288, 8339072, 10163244, 11615136, 12508608, 13550992, 15486848, 20326488, 23230272, 25017216, 27101984, 40652976, 46460544, 54203968, 81305952, 108407936, 162611904, 325223808]

約数ペア:

[(1, 325223808), (2, 162611904), (3, 108407936), (4, 81305952), (6, 54203968), (7, 46460544), (8, 40652976), (12, 27101984), (13, 25017216), (14, 23230272), (16, 20326488), (21, 15486848), (24, 13550992), (26, 12508608), (28, 11615136), (32, 10163244), (39, 8339072), (41, 7932288), (42, 7743424), (48, 6775496), (52, 6254304), (56, 5807568), (64, 5081622), (78, 4169536), (82, 3966144), (84, 3871712), (91, 3573888), (96, 3387748), (104, 3127152), (112, 2903784), (123, 2644096), (128, 2540811), (156, 2084768), (164, 1983072), (168, 1935856), (182, 1786944), (192, 1693874), (208, 1563576), (224, 1451892), (227, 1432704), (246, 1322048), (273, 1191296), (287, 1133184), (312, 1042384), (328, 991536), (336, 967928), (364, 893472), (384, 846937), (416, 781788), (448, 725946), (454, 716352), (492, 661024), (533, 610176), (546, 595648), (574, 566592), (624, 521192), (656, 495768), (672, 483964), (681, 477568), (728, 446736), (832, 390894), (861, 377728), (896, 362973), (908, 358176), (984, 330512), (1066, 305088), (1092, 297824), (1148, 283296), (1248, 260596), (1312, 247884), (1344, 241982), (1362, 238784), (1456, 223368), (1589, 204672), (1599, 203392), (1664, 195447), (1722, 188864), (1816, 179088), (1968, 165256), (2132, 152544), (2184, 148912), (2296, 141648), (2496, 130298), (2624, 123942), (2688, 120991), (2724, 119392), (2912, 111684), (2951, 110208), (3178, 102336), (3198, 101696), (3444, 94432), (3632, 89544), (3731, 87168), (3936, 82628), (4264, 76272), (4368, 74456), (4592, 70824), (4767, 68224), (4992, 65149), (5248, 61971), (5448, 59696), (5824, 55842), (5902, 55104), (6356, 51168), (6396, 50848), (6888, 47216), (7264, 44772), (7462, 43584), (7872, 41314), (8528, 38136), (8736, 37228), (8853, 36736), (9184, 35412), (9307, 34944), (9534, 34112), (10896, 29848), (11193, 29056), (11648, 27921), (11804, 27552), (12712, 25584), (12792, 25424), (13776, 23608), (14528, 22386), (14924, 21792), (15744, 20657), (17056, 19068), (17472, 18614), (17706, 18368)]