847021056

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 264

約数和(自身を含む): 2789094816

約数和(自身を除く): 1942073760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 256, 272, 294, 331, 336, 357, 384, 392, 408, 448, 476, 512, 544, 588, 662, 672, 714, 768, 784, 816, 833, 896, 952, 993, 1024, 1088, 1176, 1324, 1344, 1428, 1536, 1568, 1632, 1666, 1792, 1904, 1986, 2176, 2317, 2352, 2499, 2648, 2688, 2856, 3072, 3136, 3264, 3332, 3584, 3808, 3972, 4352, 4634, 4704, 4998, 5296, 5376, 5627, 5712, 6272, 6528, 6664, 6951, 7168, 7616, 7944, 8704, 9268, 9408, 9996, 10592, 10752, 11254, 11424, 12544, 13056, 13328, 13902, 15232, 15888, 16219, 16881, 17408, 18536, 18816, 19992, 21184, 21504, 22508, 22848, 25088, 26112, 26656, 27804, 30464, 31776, 32438, 33762, 37072, 37632, 39389, 39984, 42368, 45016, 45696, 48657, 50176, 52224, 53312, 55608, 60928, 63552, 64876, 67524, 74144, 75264, 78778, 79968, 84736, 90032, 91392, 97314, 106624, 111216, 118167, 121856, 127104, 129752, 135048, 148288, 150528, 157556, 159936, 169472, 180064, 182784, 194628, 213248, 222432, 236334, 254208, 259504, 270096, 275723, 296576, 315112, 319872, 338944, 360128, 365568, 389256, 426496, 444864, 472668, 508416, 519008, 540192, 551446, 593152, 630224, 639744, 720256, 778512, 827169, 852992, 889728, 945336, 1016832, 1038016, 1080384, 1102892, 1186304, 1260448, 1279488, 1440512, 1557024, 1654338, 1779456, 1890672, 2076032, 2160768, 2205784, 2372608, 2520896, 2558976, 2881024, 3114048, 3308676, 3558912, 3781344, 4152064, 4321536, 4411568, 5041792, 5762048, 6228096, 6617352, 7117824, 7562688, 8304128, 8643072, 8823136, 10083584, 12456192, 13234704, 15125376, 16608256, 17286144, 17646272, 20167168, 24912384, 26469408, 30250752, 35292544, 40334336, 49824768, 52938816, 60501504, 70585088, 105877632, 121003008, 141170176, 211755264, 282340352, 423510528, 847021056]

約数ペア:

[(1, 847021056), (2, 423510528), (3, 282340352), (4, 211755264), (6, 141170176), (7, 121003008), (8, 105877632), (12, 70585088), (14, 60501504), (16, 52938816), (17, 49824768), (21, 40334336), (24, 35292544), (28, 30250752), (32, 26469408), (34, 24912384), (42, 20167168), (48, 17646272), (49, 17286144), (51, 16608256), (56, 15125376), (64, 13234704), (68, 12456192), (84, 10083584), (96, 8823136), (98, 8643072), (102, 8304128), (112, 7562688), (119, 7117824), (128, 6617352), (136, 6228096), (147, 5762048), (168, 5041792), (192, 4411568), (196, 4321536), (204, 4152064), (224, 3781344), (238, 3558912), (256, 3308676), (272, 3114048), (294, 2881024), (331, 2558976), (336, 2520896), (357, 2372608), (384, 2205784), (392, 2160768), (408, 2076032), (448, 1890672), (476, 1779456), (512, 1654338), (544, 1557024), (588, 1440512), (662, 1279488), (672, 1260448), (714, 1186304), (768, 1102892), (784, 1080384), (816, 1038016), (833, 1016832), (896, 945336), (952, 889728), (993, 852992), (1024, 827169), (1088, 778512), (1176, 720256), (1324, 639744), (1344, 630224), (1428, 593152), (1536, 551446), (1568, 540192), (1632, 519008), (1666, 508416), (1792, 472668), (1904, 444864), (1986, 426496), (2176, 389256), (2317, 365568), (2352, 360128), (2499, 338944), (2648, 319872), (2688, 315112), (2856, 296576), (3072, 275723), (3136, 270096), (3264, 259504), (3332, 254208), (3584, 236334), (3808, 222432), (3972, 213248), (4352, 194628), (4634, 182784), (4704, 180064), (4998, 169472), (5296, 159936), (5376, 157556), (5627, 150528), (5712, 148288), (6272, 135048), (6528, 129752), (6664, 127104), (6951, 121856), (7168, 118167), (7616, 111216), (7944, 106624), (8704, 97314), (9268, 91392), (9408, 90032), (9996, 84736), (10592, 79968), (10752, 78778), (11254, 75264), (11424, 74144), (12544, 67524), (13056, 64876), (13328, 63552), (13902, 60928), (15232, 55608), (15888, 53312), (16219, 52224), (16881, 50176), (17408, 48657), (18536, 45696), (18816, 45016), (19992, 42368), (21184, 39984), (21504, 39389), (22508, 37632), (22848, 37072), (25088, 33762), (26112, 32438), (26656, 31776), (27804, 30464)]