16157048832

素因数分解:

$2^{16}\times 3^3\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:461

約数の個数: 272

約数和(自身を含む): 50079607680

約数和(自身を除く): 33922558848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 397, 414, 432, 512, 552, 576, 621, 736, 768, 794, 828, 864, 1024, 1104, 1152, 1191, 1242, 1472, 1536, 1588, 1656, 1728, 2048, 2208, 2304, 2382, 2484, 2944, 3072, 3176, 3312, 3456, 3573, 4096, 4416, 4608, 4764, 4968, 5888, 6144, 6352, 6624, 6912, 7146, 8192, 8832, 9131, 9216, 9528, 9936, 10719, 11776, 12288, 12704, 13248, 13824, 14292, 16384, 17664, 18262, 18432, 19056, 19872, 21438, 23552, 24576, 25408, 26496, 27393, 27648, 28584, 32768, 35328, 36524, 36864, 38112, 39744, 42876, 47104, 49152, 50816, 52992, 54786, 55296, 57168, 65536, 70656, 73048, 73728, 76224, 79488, 82179, 85752, 94208, 98304, 101632, 105984, 109572, 110592, 114336, 141312, 146096, 147456, 152448, 158976, 164358, 171504, 188416, 196608, 203264, 211968, 219144, 221184, 228672, 246537, 282624, 292192, 294912, 304896, 317952, 328716, 343008, 376832, 406528, 423936, 438288, 442368, 457344, 493074, 565248, 584384, 589824, 609792, 635904, 657432, 686016, 753664, 813056, 847872, 876576, 884736, 914688, 986148, 1130496, 1168768, 1219584, 1271808, 1314864, 1372032, 1507328, 1626112, 1695744, 1753152, 1769472, 1829376, 1972296, 2260992, 2337536, 2439168, 2543616, 2629728, 2744064, 3252224, 3391488, 3506304, 3658752, 3944592, 4521984, 4675072, 4878336, 5087232, 5259456, 5488128, 6504448, 6782976, 7012608, 7317504, 7889184, 9350144, 9756672, 10174464, 10518912, 10976256, 13008896, 13565952, 14025216, 14635008, 15778368, 18700288, 19513344, 20348928, 21037824, 21952512, 26017792, 28050432, 29270016, 31556736, 37400576, 39026688, 40697856, 42075648, 43905024, 56100864, 58540032, 63113472, 74801152, 78053376, 84151296, 87810048, 112201728, 117080064, 126226944, 149602304, 168302592, 175620096, 224403456, 234160128, 252453888, 299204608, 336605184, 351240192, 448806912, 504907776, 598409216, 673210368, 702480384, 897613824, 1009815552, 1346420736, 1795227648, 2019631104, 2692841472, 4039262208, 5385682944, 8078524416, 16157048832]

約数ペア:

[(1, 16157048832), (2, 8078524416), (3, 5385682944), (4, 4039262208), (6, 2692841472), (8, 2019631104), (9, 1795227648), (12, 1346420736), (16, 1009815552), (18, 897613824), (23, 702480384), (24, 673210368), (27, 598409216), (32, 504907776), (36, 448806912), (46, 351240192), (48, 336605184), (54, 299204608), (64, 252453888), (69, 234160128), (72, 224403456), (92, 175620096), (96, 168302592), (108, 149602304), (128, 126226944), (138, 117080064), (144, 112201728), (184, 87810048), (192, 84151296), (207, 78053376), (216, 74801152), (256, 63113472), (276, 58540032), (288, 56100864), (368, 43905024), (384, 42075648), (397, 40697856), (414, 39026688), (432, 37400576), (512, 31556736), (552, 29270016), (576, 28050432), (621, 26017792), (736, 21952512), (768, 21037824), (794, 20348928), (828, 19513344), (864, 18700288), (1024, 15778368), (1104, 14635008), (1152, 14025216), (1191, 13565952), (1242, 13008896), (1472, 10976256), (1536, 10518912), (1588, 10174464), (1656, 9756672), (1728, 9350144), (2048, 7889184), (2208, 7317504), (2304, 7012608), (2382, 6782976), (2484, 6504448), (2944, 5488128), (3072, 5259456), (3176, 5087232), (3312, 4878336), (3456, 4675072), (3573, 4521984), (4096, 3944592), (4416, 3658752), (4608, 3506304), (4764, 3391488), (4968, 3252224), (5888, 2744064), (6144, 2629728), (6352, 2543616), (6624, 2439168), (6912, 2337536), (7146, 2260992), (8192, 1972296), (8832, 1829376), (9131, 1769472), (9216, 1753152), (9528, 1695744), (9936, 1626112), (10719, 1507328), (11776, 1372032), (12288, 1314864), (12704, 1271808), (13248, 1219584), (13824, 1168768), (14292, 1130496), (16384, 986148), (17664, 914688), (18262, 884736), (18432, 876576), (19056, 847872), (19872, 813056), (21438, 753664), (23552, 686016), (24576, 657432), (25408, 635904), (26496, 609792), (27393, 589824), (27648, 584384), (28584, 565248), (32768, 493074), (35328, 457344), (36524, 442368), (36864, 438288), (38112, 423936), (39744, 406528), (42876, 376832), (47104, 343008), (49152, 328716), (50816, 317952), (52992, 304896), (54786, 294912), (55296, 292192), (57168, 282624), (65536, 246537), (70656, 228672), (73048, 221184), (73728, 219144), (76224, 211968), (79488, 203264), (82179, 196608), (85752, 188416), (94208, 171504), (98304, 164358), (101632, 158976), (105984, 152448), (109572, 147456), (110592, 146096), (114336, 141312)]