4775395040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 12446784000

約数和(自身を除く): 7671388960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 83, 104, 130, 139, 160, 166, 199, 208, 260, 278, 332, 398, 415, 416, 520, 556, 664, 695, 796, 830, 995, 1040, 1079, 1112, 1328, 1390, 1592, 1660, 1807, 1990, 2080, 2158, 2224, 2587, 2656, 2780, 3184, 3320, 3614, 3980, 4316, 4448, 5174, 5395, 5560, 6368, 6640, 7228, 7960, 8632, 9035, 10348, 10790, 11120, 11537, 12935, 13280, 14456, 15920, 16517, 17264, 18070, 20696, 21580, 22240, 23074, 25870, 27661, 28912, 31840, 33034, 34528, 36140, 41392, 43160, 46148, 51740, 55322, 57685, 57824, 66068, 72280, 82585, 82784, 86320, 92296, 103480, 110644, 115370, 132136, 138305, 144560, 149981, 165170, 172640, 184592, 206960, 214721, 221288, 230740, 264272, 276610, 289120, 299962, 330340, 359593, 369184, 413920, 429442, 442576, 461480, 528544, 553220, 599924, 660680, 719186, 749905, 858884, 885152, 922960, 1073605, 1106440, 1199848, 1321360, 1438372, 1499810, 1717768, 1797965, 1845920, 2147210, 2212880, 2295863, 2399696, 2642720, 2876744, 2999620, 3435536, 3595930, 4294420, 4425760, 4591726, 4799392, 5753488, 5999240, 6871072, 7191860, 8588840, 9183452, 11479315, 11506976, 11998480, 14383720, 17177680, 18366904, 22958630, 23996960, 28767440, 29846219, 34355360, 36733808, 45917260, 57534880, 59692438, 73467616, 91834520, 119384876, 149231095, 183669040, 238769752, 298462190, 367338080, 477539504, 596924380, 955079008, 1193848760, 2387697520, 4775395040]

約数ペア:

[(1, 4775395040), (2, 2387697520), (4, 1193848760), (5, 955079008), (8, 596924380), (10, 477539504), (13, 367338080), (16, 298462190), (20, 238769752), (26, 183669040), (32, 149231095), (40, 119384876), (52, 91834520), (65, 73467616), (80, 59692438), (83, 57534880), (104, 45917260), (130, 36733808), (139, 34355360), (160, 29846219), (166, 28767440), (199, 23996960), (208, 22958630), (260, 18366904), (278, 17177680), (332, 14383720), (398, 11998480), (415, 11506976), (416, 11479315), (520, 9183452), (556, 8588840), (664, 7191860), (695, 6871072), (796, 5999240), (830, 5753488), (995, 4799392), (1040, 4591726), (1079, 4425760), (1112, 4294420), (1328, 3595930), (1390, 3435536), (1592, 2999620), (1660, 2876744), (1807, 2642720), (1990, 2399696), (2080, 2295863), (2158, 2212880), (2224, 2147210), (2587, 1845920), (2656, 1797965), (2780, 1717768), (3184, 1499810), (3320, 1438372), (3614, 1321360), (3980, 1199848), (4316, 1106440), (4448, 1073605), (5174, 922960), (5395, 885152), (5560, 858884), (6368, 749905), (6640, 719186), (7228, 660680), (7960, 599924), (8632, 553220), (9035, 528544), (10348, 461480), (10790, 442576), (11120, 429442), (11537, 413920), (12935, 369184), (13280, 359593), (14456, 330340), (15920, 299962), (16517, 289120), (17264, 276610), (18070, 264272), (20696, 230740), (21580, 221288), (22240, 214721), (23074, 206960), (25870, 184592), (27661, 172640), (28912, 165170), (31840, 149981), (33034, 144560), (34528, 138305), (36140, 132136), (41392, 115370), (43160, 110644), (46148, 103480), (51740, 92296), (55322, 86320), (57685, 82784), (57824, 82585), (66068, 72280)]