138898223568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{3719}}^1$

素因数の和:4098

約数の個数: 240

約数和(自身を含む): 426145224960

約数和(自身を除く): 287247001392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 281, 284, 312, 426, 468, 562, 568, 624, 639, 843, 852, 923, 936, 1124, 1136, 1278, 1686, 1704, 1846, 1872, 2248, 2529, 2556, 2769, 3372, 3408, 3653, 3692, 3719, 4496, 5058, 5112, 5538, 6744, 7306, 7384, 7438, 8307, 10116, 10224, 10959, 11076, 11157, 13488, 14612, 14768, 14876, 16614, 19951, 20232, 21918, 22152, 22314, 29224, 29752, 32877, 33228, 33471, 39902, 40464, 43836, 44304, 44628, 48347, 58448, 59504, 59853, 65754, 66456, 66942, 79804, 87672, 89256, 96694, 119706, 131508, 132912, 133884, 145041, 159608, 175344, 178512, 179559, 193388, 239412, 259363, 263016, 264049, 267768, 290082, 319216, 359118, 386776, 435123, 478824, 518726, 526032, 528098, 535536, 580164, 718236, 773552, 778089, 792147, 870246, 957648, 1037452, 1045039, 1056196, 1160328, 1436472, 1556178, 1584294, 1740492, 2074904, 2090078, 2112392, 2320656, 2334267, 2376441, 2872944, 3112356, 3135117, 3168588, 3432637, 3480984, 4149808, 4180156, 4224784, 4668534, 4752882, 6224712, 6270234, 6337176, 6865274, 6961968, 8360312, 9337068, 9405351, 9505764, 10297911, 12449424, 12540468, 12674352, 13585507, 13730548, 16720624, 18674136, 18810702, 19011528, 20595822, 25080936, 27171014, 27461096, 30893733, 37348272, 37621404, 38023056, 40756521, 41191644, 50161872, 54342028, 54922192, 61787466, 74197769, 75242808, 81513042, 82383288, 108684056, 122269563, 123574932, 148395538, 150485616, 163026084, 164766576, 217368112, 222593307, 244539126, 247149864, 296791076, 326052168, 445186614, 489078252, 494299728, 593582152, 652104336, 667779921, 890373228, 964570997, 978156504, 1187164304, 1335559842, 1780746456, 1929141994, 1956313008, 2671119684, 2893712991, 3561492912, 3858283988, 5342239368, 5787425982, 7716567976, 8681138973, 10684478736, 11574851964, 15433135952, 17362277946, 23149703928, 34724555892, 46299407856, 69449111784, 138898223568]

約数ペア:

[(1, 138898223568), (2, 69449111784), (3, 46299407856), (4, 34724555892), (6, 23149703928), (8, 17362277946), (9, 15433135952), (12, 11574851964), (13, 10684478736), (16, 8681138973), (18, 7716567976), (24, 5787425982), (26, 5342239368), (36, 3858283988), (39, 3561492912), (48, 2893712991), (52, 2671119684), (71, 1956313008), (72, 1929141994), (78, 1780746456), (104, 1335559842), (117, 1187164304), (142, 978156504), (144, 964570997), (156, 890373228), (208, 667779921), (213, 652104336), (234, 593582152), (281, 494299728), (284, 489078252), (312, 445186614), (426, 326052168), (468, 296791076), (562, 247149864), (568, 244539126), (624, 222593307), (639, 217368112), (843, 164766576), (852, 163026084), (923, 150485616), (936, 148395538), (1124, 123574932), (1136, 122269563), (1278, 108684056), (1686, 82383288), (1704, 81513042), (1846, 75242808), (1872, 74197769), (2248, 61787466), (2529, 54922192), (2556, 54342028), (2769, 50161872), (3372, 41191644), (3408, 40756521), (3653, 38023056), (3692, 37621404), (3719, 37348272), (4496, 30893733), (5058, 27461096), (5112, 27171014), (5538, 25080936), (6744, 20595822), (7306, 19011528), (7384, 18810702), (7438, 18674136), (8307, 16720624), (10116, 13730548), (10224, 13585507), (10959, 12674352), (11076, 12540468), (11157, 12449424), (13488, 10297911), (14612, 9505764), (14768, 9405351), (14876, 9337068), (16614, 8360312), (19951, 6961968), (20232, 6865274), (21918, 6337176), (22152, 6270234), (22314, 6224712), (29224, 4752882), (29752, 4668534), (32877, 4224784), (33228, 4180156), (33471, 4149808), (39902, 3480984), (40464, 3432637), (43836, 3168588), (44304, 3135117), (44628, 3112356), (48347, 2872944), (58448, 2376441), (59504, 2334267), (59853, 2320656), (65754, 2112392), (66456, 2090078), (66942, 2074904), (79804, 1740492), (87672, 1584294), (89256, 1556178), (96694, 1436472), (119706, 1160328), (131508, 1056196), (132912, 1045039), (133884, 1037452), (145041, 957648), (159608, 870246), (175344, 792147), (178512, 778089), (179559, 773552), (193388, 718236), (239412, 580164), (259363, 535536), (263016, 528098), (264049, 526032), (267768, 518726), (290082, 478824), (319216, 435123), (359118, 386776)]