171859968

素因数分解:

$2^{13}\times 3^4\times 7^1\times {\mathrm{37}}^1$

素因数の和:82

約数の個数: 280

約数和(自身を含む): 602632272

約数和(自身を除く): 430772304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 81, 84, 96, 108, 111, 112, 126, 128, 144, 148, 162, 168, 189, 192, 216, 222, 224, 252, 256, 259, 288, 296, 324, 333, 336, 378, 384, 432, 444, 448, 504, 512, 518, 567, 576, 592, 648, 666, 672, 756, 768, 777, 864, 888, 896, 999, 1008, 1024, 1036, 1134, 1152, 1184, 1296, 1332, 1344, 1512, 1536, 1554, 1728, 1776, 1792, 1998, 2016, 2048, 2072, 2268, 2304, 2331, 2368, 2592, 2664, 2688, 2997, 3024, 3072, 3108, 3456, 3552, 3584, 3996, 4032, 4096, 4144, 4536, 4608, 4662, 4736, 5184, 5328, 5376, 5994, 6048, 6144, 6216, 6912, 6993, 7104, 7168, 7992, 8064, 8192, 8288, 9072, 9216, 9324, 9472, 10368, 10656, 10752, 11988, 12096, 12288, 12432, 13824, 13986, 14208, 14336, 15984, 16128, 16576, 18144, 18432, 18648, 18944, 20736, 20979, 21312, 21504, 23976, 24192, 24576, 24864, 27648, 27972, 28416, 28672, 31968, 32256, 33152, 36288, 36864, 37296, 37888, 41472, 41958, 42624, 43008, 47952, 48384, 49728, 55296, 55944, 56832, 57344, 63936, 64512, 66304, 72576, 73728, 74592, 75776, 82944, 83916, 85248, 86016, 95904, 96768, 99456, 110592, 111888, 113664, 127872, 129024, 132608, 145152, 149184, 151552, 165888, 167832, 170496, 172032, 191808, 193536, 198912, 221184, 223776, 227328, 255744, 258048, 265216, 290304, 298368, 303104, 331776, 335664, 340992, 383616, 387072, 397824, 447552, 454656, 511488, 516096, 530432, 580608, 596736, 663552, 671328, 681984, 767232, 774144, 795648, 895104, 909312, 1022976, 1060864, 1161216, 1193472, 1342656, 1363968, 1534464, 1548288, 1591296, 1790208, 2045952, 2121728, 2322432, 2386944, 2685312, 2727936, 3068928, 3182592, 3580416, 4091904, 4644864, 4773888, 5370624, 6137856, 6365184, 7160832, 8183808, 9547776, 10741248, 12275712, 14321664, 19095552, 21482496, 24551424, 28643328, 42964992, 57286656, 85929984, 171859968]

約数ペア:

[(1, 171859968), (2, 85929984), (3, 57286656), (4, 42964992), (6, 28643328), (7, 24551424), (8, 21482496), (9, 19095552), (12, 14321664), (14, 12275712), (16, 10741248), (18, 9547776), (21, 8183808), (24, 7160832), (27, 6365184), (28, 6137856), (32, 5370624), (36, 4773888), (37, 4644864), (42, 4091904), (48, 3580416), (54, 3182592), (56, 3068928), (63, 2727936), (64, 2685312), (72, 2386944), (74, 2322432), (81, 2121728), (84, 2045952), (96, 1790208), (108, 1591296), (111, 1548288), (112, 1534464), (126, 1363968), (128, 1342656), (144, 1193472), (148, 1161216), (162, 1060864), (168, 1022976), (189, 909312), (192, 895104), (216, 795648), (222, 774144), (224, 767232), (252, 681984), (256, 671328), (259, 663552), (288, 596736), (296, 580608), (324, 530432), (333, 516096), (336, 511488), (378, 454656), (384, 447552), (432, 397824), (444, 387072), (448, 383616), (504, 340992), (512, 335664), (518, 331776), (567, 303104), (576, 298368), (592, 290304), (648, 265216), (666, 258048), (672, 255744), (756, 227328), (768, 223776), (777, 221184), (864, 198912), (888, 193536), (896, 191808), (999, 172032), (1008, 170496), (1024, 167832), (1036, 165888), (1134, 151552), (1152, 149184), (1184, 145152), (1296, 132608), (1332, 129024), (1344, 127872), (1512, 113664), (1536, 111888), (1554, 110592), (1728, 99456), (1776, 96768), (1792, 95904), (1998, 86016), (2016, 85248), (2048, 83916), (2072, 82944), (2268, 75776), (2304, 74592), (2331, 73728), (2368, 72576), (2592, 66304), (2664, 64512), (2688, 63936), (2997, 57344), (3024, 56832), (3072, 55944), (3108, 55296), (3456, 49728), (3552, 48384), (3584, 47952), (3996, 43008), (4032, 42624), (4096, 41958), (4144, 41472), (4536, 37888), (4608, 37296), (4662, 36864), (4736, 36288), (5184, 33152), (5328, 32256), (5376, 31968), (5994, 28672), (6048, 28416), (6144, 27972), (6216, 27648), (6912, 24864), (6993, 24576), (7104, 24192), (7168, 23976), (7992, 21504), (8064, 21312), (8192, 20979), (8288, 20736), (9072, 18944), (9216, 18648), (9324, 18432), (9472, 18144), (10368, 16576), (10656, 16128), (10752, 15984), (11988, 14336), (12096, 14208), (12288, 13986), (12432, 13824)]