13681566288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{839}}^1$

素因数の和:1178

約数の個数: 240

約数和(自身を含む): 42767262720

約数和(自身を除く): 29085696432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 281, 312, 372, 403, 468, 496, 558, 562, 624, 744, 806, 839, 843, 936, 1116, 1124, 1209, 1488, 1612, 1678, 1686, 1872, 2232, 2248, 2418, 2517, 2529, 3224, 3356, 3372, 3627, 3653, 4464, 4496, 4836, 5034, 5058, 6448, 6712, 6744, 7254, 7306, 7551, 8711, 9672, 10068, 10116, 10907, 10959, 13424, 13488, 14508, 14612, 15102, 17422, 19344, 20136, 20232, 21814, 21918, 26009, 26133, 29016, 29224, 30204, 32721, 32877, 34844, 40272, 40464, 43628, 43836, 52018, 52266, 58032, 58448, 60408, 65442, 65754, 69688, 78027, 78399, 87256, 87672, 98163, 104036, 104532, 113243, 120816, 130884, 131508, 139376, 156054, 156798, 174512, 175344, 196326, 208072, 209064, 226486, 234081, 235759, 261768, 263016, 312108, 313596, 338117, 339729, 392652, 416144, 418128, 452972, 468162, 471518, 523536, 526032, 624216, 627192, 676234, 679458, 707277, 785304, 905944, 936324, 943036, 1014351, 1019187, 1248432, 1254384, 1352468, 1358916, 1414554, 1570608, 1811888, 1872648, 1886072, 2028702, 2038374, 2121831, 2704936, 2717832, 2829108, 3043053, 3064867, 3745296, 3772144, 4057404, 4076748, 4243662, 5409872, 5435664, 5658216, 6086106, 6129734, 7308529, 8114808, 8153496, 8487324, 9194601, 11316432, 12172212, 12259468, 14617058, 16229616, 16306992, 16974648, 18389202, 21925587, 24344424, 24518936, 27583803, 29234116, 33949296, 36778404, 43851174, 48688848, 49037872, 55167606, 58468232, 65776761, 73556808, 87702348, 95010877, 110335212, 116936464, 131553522, 147113616, 175404696, 190021754, 220670424, 263107044, 285032631, 350809392, 380043508, 441340848, 526214088, 570065262, 760087016, 855097893, 1052428176, 1140130524, 1520174032, 1710195786, 2280261048, 3420391572, 4560522096, 6840783144, 13681566288]

約数ペア:

[(1, 13681566288), (2, 6840783144), (3, 4560522096), (4, 3420391572), (6, 2280261048), (8, 1710195786), (9, 1520174032), (12, 1140130524), (13, 1052428176), (16, 855097893), (18, 760087016), (24, 570065262), (26, 526214088), (31, 441340848), (36, 380043508), (39, 350809392), (48, 285032631), (52, 263107044), (62, 220670424), (72, 190021754), (78, 175404696), (93, 147113616), (104, 131553522), (117, 116936464), (124, 110335212), (144, 95010877), (156, 87702348), (186, 73556808), (208, 65776761), (234, 58468232), (248, 55167606), (279, 49037872), (281, 48688848), (312, 43851174), (372, 36778404), (403, 33949296), (468, 29234116), (496, 27583803), (558, 24518936), (562, 24344424), (624, 21925587), (744, 18389202), (806, 16974648), (839, 16306992), (843, 16229616), (936, 14617058), (1116, 12259468), (1124, 12172212), (1209, 11316432), (1488, 9194601), (1612, 8487324), (1678, 8153496), (1686, 8114808), (1872, 7308529), (2232, 6129734), (2248, 6086106), (2418, 5658216), (2517, 5435664), (2529, 5409872), (3224, 4243662), (3356, 4076748), (3372, 4057404), (3627, 3772144), (3653, 3745296), (4464, 3064867), (4496, 3043053), (4836, 2829108), (5034, 2717832), (5058, 2704936), (6448, 2121831), (6712, 2038374), (6744, 2028702), (7254, 1886072), (7306, 1872648), (7551, 1811888), (8711, 1570608), (9672, 1414554), (10068, 1358916), (10116, 1352468), (10907, 1254384), (10959, 1248432), (13424, 1019187), (13488, 1014351), (14508, 943036), (14612, 936324), (15102, 905944), (17422, 785304), (19344, 707277), (20136, 679458), (20232, 676234), (21814, 627192), (21918, 624216), (26009, 526032), (26133, 523536), (29016, 471518), (29224, 468162), (30204, 452972), (32721, 418128), (32877, 416144), (34844, 392652), (40272, 339729), (40464, 338117), (43628, 313596), (43836, 312108), (52018, 263016), (52266, 261768), (58032, 235759), (58448, 234081), (60408, 226486), (65442, 209064), (65754, 208072), (69688, 196326), (78027, 175344), (78399, 174512), (87256, 156798), (87672, 156054), (98163, 139376), (104036, 131508), (104532, 130884), (113243, 120816)]