171131904

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:656

約数の個数: 132

約数和(自身を含む): 510931200

約数和(自身を除く): 339799296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 599, 744, 768, 992, 1024, 1116, 1152, 1198, 1488, 1536, 1797, 1984, 2232, 2304, 2396, 2976, 3072, 3594, 3968, 4464, 4608, 4792, 5391, 5952, 7188, 7936, 8928, 9216, 9584, 10782, 11904, 14376, 15872, 17856, 18569, 19168, 21564, 23808, 28752, 31744, 35712, 37138, 38336, 43128, 47616, 55707, 57504, 71424, 74276, 76672, 86256, 95232, 111414, 115008, 142848, 148552, 153344, 167121, 172512, 222828, 230016, 285696, 297104, 306688, 334242, 345024, 445656, 460032, 594208, 613376, 668484, 690048, 891312, 920064, 1188416, 1336968, 1380096, 1782624, 1840128, 2376832, 2673936, 2760192, 3565248, 4753664, 5347872, 5520384, 7130496, 9507328, 10695744, 14260992, 19014656, 21391488, 28521984, 42782976, 57043968, 85565952, 171131904]

約数ペア:

[(1, 171131904), (2, 85565952), (3, 57043968), (4, 42782976), (6, 28521984), (8, 21391488), (9, 19014656), (12, 14260992), (16, 10695744), (18, 9507328), (24, 7130496), (31, 5520384), (32, 5347872), (36, 4753664), (48, 3565248), (62, 2760192), (64, 2673936), (72, 2376832), (93, 1840128), (96, 1782624), (124, 1380096), (128, 1336968), (144, 1188416), (186, 920064), (192, 891312), (248, 690048), (256, 668484), (279, 613376), (288, 594208), (372, 460032), (384, 445656), (496, 345024), (512, 334242), (558, 306688), (576, 297104), (599, 285696), (744, 230016), (768, 222828), (992, 172512), (1024, 167121), (1116, 153344), (1152, 148552), (1198, 142848), (1488, 115008), (1536, 111414), (1797, 95232), (1984, 86256), (2232, 76672), (2304, 74276), (2396, 71424), (2976, 57504), (3072, 55707), (3594, 47616), (3968, 43128), (4464, 38336), (4608, 37138), (4792, 35712), (5391, 31744), (5952, 28752), (7188, 23808), (7936, 21564), (8928, 19168), (9216, 18569), (9584, 17856), (10782, 15872), (11904, 14376)]