1928638464

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 208

約数和(自身を含む): 5460317184

約数和(自身を除く): 3531678720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 83, 93, 96, 122, 124, 128, 166, 183, 186, 192, 244, 248, 249, 256, 332, 366, 372, 384, 488, 496, 498, 512, 664, 732, 744, 768, 976, 992, 996, 1024, 1328, 1464, 1488, 1536, 1891, 1952, 1984, 1992, 2048, 2573, 2656, 2928, 2976, 3072, 3782, 3904, 3968, 3984, 4096, 5063, 5146, 5312, 5673, 5856, 5952, 6144, 7564, 7719, 7808, 7936, 7968, 10126, 10292, 10624, 11346, 11712, 11904, 12288, 15128, 15189, 15438, 15616, 15872, 15936, 20252, 20584, 21248, 22692, 23424, 23808, 30256, 30378, 30876, 31232, 31744, 31872, 40504, 41168, 42496, 45384, 46848, 47616, 60512, 60756, 61752, 62464, 63488, 63744, 81008, 82336, 84992, 90768, 93696, 95232, 121024, 121512, 123504, 124928, 126976, 127488, 156953, 162016, 164672, 169984, 181536, 187392, 190464, 242048, 243024, 247008, 249856, 254976, 313906, 324032, 329344, 339968, 363072, 374784, 380928, 470859, 484096, 486048, 494016, 509952, 627812, 648064, 658688, 726144, 749568, 941718, 968192, 972096, 988032, 1019904, 1255624, 1296128, 1317376, 1452288, 1883436, 1936384, 1944192, 1976064, 2511248, 2592256, 2634752, 2904576, 3766872, 3872768, 3888384, 3952128, 5022496, 5184512, 5269504, 5809152, 7533744, 7745536, 7776768, 7904256, 10044992, 10369024, 10539008, 11618304, 15067488, 15553536, 15808512, 20089984, 20738048, 23236608, 30134976, 31107072, 31617024, 40179968, 60269952, 62214144, 80359936, 120539904, 160719872, 241079808, 321439744, 482159616, 642879488, 964319232, 1928638464]

約数ペア:

[(1, 1928638464), (2, 964319232), (3, 642879488), (4, 482159616), (6, 321439744), (8, 241079808), (12, 160719872), (16, 120539904), (24, 80359936), (31, 62214144), (32, 60269952), (48, 40179968), (61, 31617024), (62, 31107072), (64, 30134976), (83, 23236608), (93, 20738048), (96, 20089984), (122, 15808512), (124, 15553536), (128, 15067488), (166, 11618304), (183, 10539008), (186, 10369024), (192, 10044992), (244, 7904256), (248, 7776768), (249, 7745536), (256, 7533744), (332, 5809152), (366, 5269504), (372, 5184512), (384, 5022496), (488, 3952128), (496, 3888384), (498, 3872768), (512, 3766872), (664, 2904576), (732, 2634752), (744, 2592256), (768, 2511248), (976, 1976064), (992, 1944192), (996, 1936384), (1024, 1883436), (1328, 1452288), (1464, 1317376), (1488, 1296128), (1536, 1255624), (1891, 1019904), (1952, 988032), (1984, 972096), (1992, 968192), (2048, 941718), (2573, 749568), (2656, 726144), (2928, 658688), (2976, 648064), (3072, 627812), (3782, 509952), (3904, 494016), (3968, 486048), (3984, 484096), (4096, 470859), (5063, 380928), (5146, 374784), (5312, 363072), (5673, 339968), (5856, 329344), (5952, 324032), (6144, 313906), (7564, 254976), (7719, 249856), (7808, 247008), (7936, 243024), (7968, 242048), (10126, 190464), (10292, 187392), (10624, 181536), (11346, 169984), (11712, 164672), (11904, 162016), (12288, 156953), (15128, 127488), (15189, 126976), (15438, 124928), (15616, 123504), (15872, 121512), (15936, 121024), (20252, 95232), (20584, 93696), (21248, 90768), (22692, 84992), (23424, 82336), (23808, 81008), (30256, 63744), (30378, 63488), (30876, 62464), (31232, 61752), (31744, 60756), (31872, 60512), (40504, 47616), (41168, 46848), (42496, 45384)]