26105930240

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:859

約数の個数: 240

約数和(自身を含む): 68689228608

約数和(自身を除く): 42583298368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 83, 104, 128, 130, 160, 166, 169, 208, 256, 260, 320, 332, 338, 415, 416, 512, 520, 640, 664, 676, 727, 830, 832, 845, 1040, 1079, 1280, 1328, 1352, 1454, 1660, 1664, 1690, 2080, 2158, 2560, 2656, 2704, 2908, 3320, 3328, 3380, 3635, 4160, 4316, 5312, 5395, 5408, 5816, 6640, 6656, 6760, 7270, 8320, 8632, 9451, 10624, 10790, 10816, 11632, 13280, 13520, 14027, 14540, 16640, 17264, 18902, 21248, 21580, 21632, 23264, 26560, 27040, 28054, 29080, 33280, 34528, 37804, 42496, 43160, 43264, 46528, 47255, 53120, 54080, 56108, 58160, 60341, 69056, 70135, 75608, 86320, 86528, 93056, 94510, 106240, 108160, 112216, 116320, 120682, 122863, 138112, 140270, 151216, 172640, 186112, 189020, 212480, 216320, 224432, 232640, 241364, 245726, 276224, 280540, 301705, 302432, 345280, 372224, 378040, 432640, 448864, 465280, 482728, 491452, 552448, 561080, 603410, 604864, 614315, 690560, 756080, 784433, 897728, 930560, 965456, 982904, 1122160, 1206820, 1209728, 1228630, 1381120, 1512160, 1568866, 1795456, 1861120, 1930912, 1965808, 2244320, 2413640, 2419456, 2457260, 2762240, 3024320, 3137732, 3590912, 3861824, 3922165, 3931616, 4488640, 4827280, 4838912, 4914520, 6048640, 6275464, 7181824, 7723648, 7844330, 7863232, 8977280, 9654560, 9829040, 10197629, 12097280, 12550928, 15447296, 15688660, 15726464, 17954560, 19309120, 19658080, 20395258, 24194560, 25101856, 30894592, 31377320, 31452928, 35909120, 38618240, 39316160, 40790516, 50203712, 50988145, 62754640, 62905856, 77236480, 78632320, 81581032, 100407424, 101976290, 125509280, 154472960, 157264640, 163162064, 200814848, 203952580, 251018560, 314529280, 326324128, 401629696, 407905160, 502037120, 652648256, 815810320, 1004074240, 1305296512, 1631620640, 2008148480, 2610593024, 3263241280, 5221186048, 6526482560, 13052965120, 26105930240]

約数ペア:

[(1, 26105930240), (2, 13052965120), (4, 6526482560), (5, 5221186048), (8, 3263241280), (10, 2610593024), (13, 2008148480), (16, 1631620640), (20, 1305296512), (26, 1004074240), (32, 815810320), (40, 652648256), (52, 502037120), (64, 407905160), (65, 401629696), (80, 326324128), (83, 314529280), (104, 251018560), (128, 203952580), (130, 200814848), (160, 163162064), (166, 157264640), (169, 154472960), (208, 125509280), (256, 101976290), (260, 100407424), (320, 81581032), (332, 78632320), (338, 77236480), (415, 62905856), (416, 62754640), (512, 50988145), (520, 50203712), (640, 40790516), (664, 39316160), (676, 38618240), (727, 35909120), (830, 31452928), (832, 31377320), (845, 30894592), (1040, 25101856), (1079, 24194560), (1280, 20395258), (1328, 19658080), (1352, 19309120), (1454, 17954560), (1660, 15726464), (1664, 15688660), (1690, 15447296), (2080, 12550928), (2158, 12097280), (2560, 10197629), (2656, 9829040), (2704, 9654560), (2908, 8977280), (3320, 7863232), (3328, 7844330), (3380, 7723648), (3635, 7181824), (4160, 6275464), (4316, 6048640), (5312, 4914520), (5395, 4838912), (5408, 4827280), (5816, 4488640), (6640, 3931616), (6656, 3922165), (6760, 3861824), (7270, 3590912), (8320, 3137732), (8632, 3024320), (9451, 2762240), (10624, 2457260), (10790, 2419456), (10816, 2413640), (11632, 2244320), (13280, 1965808), (13520, 1930912), (14027, 1861120), (14540, 1795456), (16640, 1568866), (17264, 1512160), (18902, 1381120), (21248, 1228630), (21580, 1209728), (21632, 1206820), (23264, 1122160), (26560, 982904), (27040, 965456), (28054, 930560), (29080, 897728), (33280, 784433), (34528, 756080), (37804, 690560), (42496, 614315), (43160, 604864), (43264, 603410), (46528, 561080), (47255, 552448), (53120, 491452), (54080, 482728), (56108, 465280), (58160, 448864), (60341, 432640), (69056, 378040), (70135, 372224), (75608, 345280), (86320, 302432), (86528, 301705), (93056, 280540), (94510, 276224), (106240, 245726), (108160, 241364), (112216, 232640), (116320, 224432), (120682, 216320), (122863, 212480), (138112, 189020), (140270, 186112), (151216, 172640)]