2680874976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{7433}}^1$

素因数の和:7493

約数の個数: 144

約数和(自身を含む): 8051735664

約数和(自身を除く): 5370860688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 289, 312, 408, 416, 442, 544, 578, 624, 663, 816, 867, 884, 1156, 1248, 1326, 1632, 1734, 1768, 2312, 2652, 3468, 3536, 3757, 4624, 5304, 6936, 7072, 7433, 7514, 9248, 10608, 11271, 13872, 14866, 15028, 21216, 22299, 22542, 27744, 29732, 30056, 44598, 45084, 59464, 60112, 89196, 90168, 96629, 118928, 120224, 126361, 178392, 180336, 193258, 237856, 252722, 289887, 356784, 360672, 379083, 386516, 505444, 579774, 713568, 758166, 773032, 1010888, 1159548, 1516332, 1546064, 1642693, 2021776, 2148137, 2319096, 3032664, 3092128, 3285386, 4043552, 4296274, 4638192, 4928079, 6065328, 6444411, 6570772, 8592548, 9276384, 9856158, 12130656, 12888822, 13141544, 17185096, 19712316, 25777644, 26283088, 27925781, 34370192, 39424632, 51555288, 52566176, 55851562, 68740384, 78849264, 83777343, 103110576, 111703124, 157698528, 167554686, 206221152, 223406248, 335109372, 446812496, 670218744, 893624992, 1340437488, 2680874976]

約数ペア:

[(1, 2680874976), (2, 1340437488), (3, 893624992), (4, 670218744), (6, 446812496), (8, 335109372), (12, 223406248), (13, 206221152), (16, 167554686), (17, 157698528), (24, 111703124), (26, 103110576), (32, 83777343), (34, 78849264), (39, 68740384), (48, 55851562), (51, 52566176), (52, 51555288), (68, 39424632), (78, 34370192), (96, 27925781), (102, 26283088), (104, 25777644), (136, 19712316), (156, 17185096), (204, 13141544), (208, 12888822), (221, 12130656), (272, 9856158), (289, 9276384), (312, 8592548), (408, 6570772), (416, 6444411), (442, 6065328), (544, 4928079), (578, 4638192), (624, 4296274), (663, 4043552), (816, 3285386), (867, 3092128), (884, 3032664), (1156, 2319096), (1248, 2148137), (1326, 2021776), (1632, 1642693), (1734, 1546064), (1768, 1516332), (2312, 1159548), (2652, 1010888), (3468, 773032), (3536, 758166), (3757, 713568), (4624, 579774), (5304, 505444), (6936, 386516), (7072, 379083), (7433, 360672), (7514, 356784), (9248, 289887), (10608, 252722), (11271, 237856), (13872, 193258), (14866, 180336), (15028, 178392), (21216, 126361), (22299, 120224), (22542, 118928), (27744, 96629), (29732, 90168), (30056, 89196), (44598, 60112), (45084, 59464)]