172949504

素因数分解:

$2^{16}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 136

約数和(自身を含む): 440398560

約数和(自身を除く): 267449056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 128, 182, 203, 208, 224, 232, 256, 364, 377, 406, 416, 448, 464, 512, 728, 754, 812, 832, 896, 928, 1024, 1456, 1508, 1624, 1664, 1792, 1856, 2048, 2639, 2912, 3016, 3248, 3328, 3584, 3712, 4096, 5278, 5824, 6032, 6496, 6656, 7168, 7424, 8192, 10556, 11648, 12064, 12992, 13312, 14336, 14848, 16384, 21112, 23296, 24128, 25984, 26624, 28672, 29696, 32768, 42224, 46592, 48256, 51968, 53248, 57344, 59392, 65536, 84448, 93184, 96512, 103936, 106496, 114688, 118784, 168896, 186368, 193024, 207872, 212992, 229376, 237568, 337792, 372736, 386048, 415744, 425984, 458752, 475136, 675584, 745472, 772096, 831488, 851968, 950272, 1351168, 1490944, 1544192, 1662976, 1900544, 2702336, 2981888, 3088384, 3325952, 5404672, 5963776, 6176768, 6651904, 10809344, 12353536, 13303808, 21618688, 24707072, 43237376, 86474752, 172949504]

約数ペア:

[(1, 172949504), (2, 86474752), (4, 43237376), (7, 24707072), (8, 21618688), (13, 13303808), (14, 12353536), (16, 10809344), (26, 6651904), (28, 6176768), (29, 5963776), (32, 5404672), (52, 3325952), (56, 3088384), (58, 2981888), (64, 2702336), (91, 1900544), (104, 1662976), (112, 1544192), (116, 1490944), (128, 1351168), (182, 950272), (203, 851968), (208, 831488), (224, 772096), (232, 745472), (256, 675584), (364, 475136), (377, 458752), (406, 425984), (416, 415744), (448, 386048), (464, 372736), (512, 337792), (728, 237568), (754, 229376), (812, 212992), (832, 207872), (896, 193024), (928, 186368), (1024, 168896), (1456, 118784), (1508, 114688), (1624, 106496), (1664, 103936), (1792, 96512), (1856, 93184), (2048, 84448), (2639, 65536), (2912, 59392), (3016, 57344), (3248, 53248), (3328, 51968), (3584, 48256), (3712, 46592), (4096, 42224), (5278, 32768), (5824, 29696), (6032, 28672), (6496, 26624), (6656, 25984), (7168, 24128), (7424, 23296), (8192, 21112), (10556, 16384), (11648, 14848), (12064, 14336), (12992, 13312)]