1377815808

素因数分解:

$2^8\times 3^1\times {\mathrm{109}}^2\times {\mathrm{151}}^1$

素因数の和:388

約数の個数: 108

約数和(自身を含む): 3725459808

約数和(自身を除く): 2347644000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 151, 192, 218, 256, 302, 327, 384, 436, 453, 604, 654, 768, 872, 906, 1208, 1308, 1744, 1812, 2416, 2616, 3488, 3624, 4832, 5232, 6976, 7248, 9664, 10464, 11881, 13952, 14496, 16459, 19328, 20928, 23762, 27904, 28992, 32918, 35643, 38656, 41856, 47524, 49377, 57984, 65836, 71286, 83712, 95048, 98754, 115968, 131672, 142572, 190096, 197508, 263344, 285144, 380192, 395016, 526688, 570288, 760384, 790032, 1053376, 1140576, 1520768, 1580064, 1794031, 2106752, 2281152, 3041536, 3160128, 3588062, 4213504, 4562304, 5382093, 6320256, 7176124, 9124608, 10764186, 12640512, 14352248, 21528372, 28704496, 43056744, 57408992, 86113488, 114817984, 172226976, 229635968, 344453952, 459271936, 688907904, 1377815808]

約数ペア:

[(1, 1377815808), (2, 688907904), (3, 459271936), (4, 344453952), (6, 229635968), (8, 172226976), (12, 114817984), (16, 86113488), (24, 57408992), (32, 43056744), (48, 28704496), (64, 21528372), (96, 14352248), (109, 12640512), (128, 10764186), (151, 9124608), (192, 7176124), (218, 6320256), (256, 5382093), (302, 4562304), (327, 4213504), (384, 3588062), (436, 3160128), (453, 3041536), (604, 2281152), (654, 2106752), (768, 1794031), (872, 1580064), (906, 1520768), (1208, 1140576), (1308, 1053376), (1744, 790032), (1812, 760384), (2416, 570288), (2616, 526688), (3488, 395016), (3624, 380192), (4832, 285144), (5232, 263344), (6976, 197508), (7248, 190096), (9664, 142572), (10464, 131672), (11881, 115968), (13952, 98754), (14496, 95048), (16459, 83712), (19328, 71286), (20928, 65836), (23762, 57984), (27904, 49377), (28992, 47524), (32918, 41856), (35643, 38656)]