1850976768

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{38873}}^1$

素因数の和:38925

約数の個数: 80

約数和(自身を含む): 5090317056

約数和(自身を除く): 3239340288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3968, 5952, 7936, 11904, 15872, 23808, 38873, 47616, 77746, 116619, 155492, 233238, 310984, 466476, 621968, 932952, 1205063, 1243936, 1865904, 2410126, 2487872, 3615189, 3731808, 4820252, 4975744, 7230378, 7463616, 9640504, 9951488, 14460756, 14927232, 19281008, 19902976, 28921512, 29854464, 38562016, 57843024, 59708928, 77124032, 115686048, 154248064, 231372096, 308496128, 462744192, 616992256, 925488384, 1850976768]

約数ペア:

[(1, 1850976768), (2, 925488384), (3, 616992256), (4, 462744192), (6, 308496128), (8, 231372096), (12, 154248064), (16, 115686048), (24, 77124032), (31, 59708928), (32, 57843024), (48, 38562016), (62, 29854464), (64, 28921512), (93, 19902976), (96, 19281008), (124, 14927232), (128, 14460756), (186, 9951488), (192, 9640504), (248, 7463616), (256, 7230378), (372, 4975744), (384, 4820252), (496, 3731808), (512, 3615189), (744, 2487872), (768, 2410126), (992, 1865904), (1488, 1243936), (1536, 1205063), (1984, 932952), (2976, 621968), (3968, 466476), (5952, 310984), (7936, 233238), (11904, 155492), (15872, 116619), (23808, 77746), (38873, 47616)]