676997568

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{30137}}^1$

素因数の和:30171

約数の個数: 112

約数和(自身を含む): 2143414560

約数和(自身を除く): 1466416992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 22464, 30137, 60274, 90411, 120548, 180822, 241096, 271233, 361644, 391781, 482192, 542466, 723288, 783562, 813699, 964384, 1084932, 1175343, 1446576, 1567124, 1627398, 1928768, 2169864, 2350686, 2893152, 3134248, 3254796, 3526029, 4339728, 4701372, 5786304, 6268496, 6509592, 7052058, 8679456, 9402744, 10578087, 12536992, 13019184, 14104116, 17358912, 18805488, 21156174, 25073984, 26038368, 28208232, 37610976, 42312348, 52076736, 56416464, 75221952, 84624696, 112832928, 169249392, 225665856, 338498784, 676997568]

約数ペア:

[(1, 676997568), (2, 338498784), (3, 225665856), (4, 169249392), (6, 112832928), (8, 84624696), (9, 75221952), (12, 56416464), (13, 52076736), (16, 42312348), (18, 37610976), (24, 28208232), (26, 26038368), (27, 25073984), (32, 21156174), (36, 18805488), (39, 17358912), (48, 14104116), (52, 13019184), (54, 12536992), (64, 10578087), (72, 9402744), (78, 8679456), (96, 7052058), (104, 6509592), (108, 6268496), (117, 5786304), (144, 4701372), (156, 4339728), (192, 3526029), (208, 3254796), (216, 3134248), (234, 2893152), (288, 2350686), (312, 2169864), (351, 1928768), (416, 1627398), (432, 1567124), (468, 1446576), (576, 1175343), (624, 1084932), (702, 964384), (832, 813699), (864, 783562), (936, 723288), (1248, 542466), (1404, 482192), (1728, 391781), (1872, 361644), (2496, 271233), (2808, 241096), (3744, 180822), (5616, 120548), (7488, 90411), (11232, 60274), (22464, 30137)]