22786648136

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{937}}^1$

素因数の和:1291

約数の個数: 128

約数和(自身を含む): 51867648000

約数和(自身を除く): 29080999864

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 79, 92, 158, 161, 184, 239, 316, 322, 478, 553, 632, 644, 937, 956, 1106, 1288, 1673, 1817, 1874, 1912, 2212, 3346, 3634, 3748, 4424, 5497, 6559, 6692, 7268, 7496, 10994, 12719, 13118, 13384, 14536, 18881, 21551, 21988, 25438, 26236, 37762, 38479, 43102, 43976, 50876, 52472, 74023, 75524, 76958, 86204, 101752, 132167, 148046, 150857, 151048, 153916, 172408, 223943, 264334, 296092, 301714, 307832, 434263, 447886, 518161, 528668, 592184, 603428, 868526, 895772, 1036322, 1057336, 1206856, 1567601, 1702529, 1737052, 1791544, 2072644, 3039841, 3135202, 3405058, 3474104, 4145288, 5150689, 6079682, 6270404, 6810116, 10301378, 11917703, 12159364, 12540808, 13620232, 17691497, 20602756, 23835406, 24318728, 35382994, 36054823, 41205512, 47670812, 70765988, 72109646, 95341624, 123840479, 141531976, 144219292, 247680958, 288438584, 406904431, 495361916, 813808862, 990723832, 1627617724, 2848331017, 3255235448, 5696662034, 11393324068, 22786648136]

約数ペア:

[(1, 22786648136), (2, 11393324068), (4, 5696662034), (7, 3255235448), (8, 2848331017), (14, 1627617724), (23, 990723832), (28, 813808862), (46, 495361916), (56, 406904431), (79, 288438584), (92, 247680958), (158, 144219292), (161, 141531976), (184, 123840479), (239, 95341624), (316, 72109646), (322, 70765988), (478, 47670812), (553, 41205512), (632, 36054823), (644, 35382994), (937, 24318728), (956, 23835406), (1106, 20602756), (1288, 17691497), (1673, 13620232), (1817, 12540808), (1874, 12159364), (1912, 11917703), (2212, 10301378), (3346, 6810116), (3634, 6270404), (3748, 6079682), (4424, 5150689), (5497, 4145288), (6559, 3474104), (6692, 3405058), (7268, 3135202), (7496, 3039841), (10994, 2072644), (12719, 1791544), (13118, 1737052), (13384, 1702529), (14536, 1567601), (18881, 1206856), (21551, 1057336), (21988, 1036322), (25438, 895772), (26236, 868526), (37762, 603428), (38479, 592184), (43102, 528668), (43976, 518161), (50876, 447886), (52472, 434263), (74023, 307832), (75524, 301714), (76958, 296092), (86204, 264334), (101752, 223943), (132167, 172408), (148046, 153916), (150857, 151048)]