449359872

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 208

約数和(自身を含む): 1348566240

約数和(自身を除く): 899206368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 97, 104, 116, 128, 156, 174, 192, 194, 208, 232, 256, 291, 312, 348, 377, 384, 388, 416, 464, 512, 582, 624, 696, 754, 768, 776, 832, 928, 1024, 1131, 1164, 1248, 1261, 1392, 1508, 1536, 1552, 1664, 1856, 2048, 2262, 2328, 2496, 2522, 2784, 2813, 3016, 3072, 3104, 3328, 3712, 3783, 4096, 4524, 4656, 4992, 5044, 5568, 5626, 6032, 6144, 6208, 6656, 7424, 7566, 8439, 9048, 9312, 9984, 10088, 11136, 11252, 12064, 12288, 12416, 13312, 14848, 15132, 16878, 18096, 18624, 19968, 20176, 22272, 22504, 24128, 24832, 26624, 29696, 30264, 33756, 36192, 36569, 37248, 39936, 40352, 44544, 45008, 48256, 49664, 53248, 59392, 60528, 67512, 72384, 73138, 74496, 79872, 80704, 89088, 90016, 96512, 99328, 109707, 118784, 121056, 135024, 144768, 146276, 148992, 159744, 161408, 178176, 180032, 193024, 198656, 219414, 242112, 270048, 289536, 292552, 297984, 322816, 356352, 360064, 386048, 397312, 438828, 484224, 540096, 579072, 585104, 595968, 645632, 720128, 772096, 877656, 968448, 1080192, 1158144, 1170208, 1191936, 1291264, 1440256, 1544192, 1755312, 1936896, 2160384, 2316288, 2340416, 2582528, 2880512, 3510624, 3873792, 4320768, 4632576, 4680832, 5165056, 5761024, 7021248, 7747584, 8641536, 9361664, 11522048, 14042496, 15495168, 17283072, 18723328, 28084992, 34566144, 37446656, 56169984, 74893312, 112339968, 149786624, 224679936, 449359872]

約数ペア:

[(1, 449359872), (2, 224679936), (3, 149786624), (4, 112339968), (6, 74893312), (8, 56169984), (12, 37446656), (13, 34566144), (16, 28084992), (24, 18723328), (26, 17283072), (29, 15495168), (32, 14042496), (39, 11522048), (48, 9361664), (52, 8641536), (58, 7747584), (64, 7021248), (78, 5761024), (87, 5165056), (96, 4680832), (97, 4632576), (104, 4320768), (116, 3873792), (128, 3510624), (156, 2880512), (174, 2582528), (192, 2340416), (194, 2316288), (208, 2160384), (232, 1936896), (256, 1755312), (291, 1544192), (312, 1440256), (348, 1291264), (377, 1191936), (384, 1170208), (388, 1158144), (416, 1080192), (464, 968448), (512, 877656), (582, 772096), (624, 720128), (696, 645632), (754, 595968), (768, 585104), (776, 579072), (832, 540096), (928, 484224), (1024, 438828), (1131, 397312), (1164, 386048), (1248, 360064), (1261, 356352), (1392, 322816), (1508, 297984), (1536, 292552), (1552, 289536), (1664, 270048), (1856, 242112), (2048, 219414), (2262, 198656), (2328, 193024), (2496, 180032), (2522, 178176), (2784, 161408), (2813, 159744), (3016, 148992), (3072, 146276), (3104, 144768), (3328, 135024), (3712, 121056), (3783, 118784), (4096, 109707), (4524, 99328), (4656, 96512), (4992, 90016), (5044, 89088), (5568, 80704), (5626, 79872), (6032, 74496), (6144, 73138), (6208, 72384), (6656, 67512), (7424, 60528), (7566, 59392), (8439, 53248), (9048, 49664), (9312, 48256), (9984, 45008), (10088, 44544), (11136, 40352), (11252, 39936), (12064, 37248), (12288, 36569), (12416, 36192), (13312, 33756), (14848, 30264), (15132, 29696), (16878, 26624), (18096, 24832), (18624, 24128), (19968, 22504), (20176, 22272)]