1021519392

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^2$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 2915650080

約数和(自身を除く): 1894130688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 68, 96, 102, 103, 118, 136, 177, 204, 206, 236, 272, 309, 354, 408, 412, 472, 544, 618, 708, 816, 824, 944, 1003, 1236, 1416, 1632, 1648, 1751, 1888, 2006, 2472, 2832, 3009, 3296, 3502, 4012, 4944, 5253, 5664, 6018, 6077, 7004, 8024, 9888, 10506, 10609, 12036, 12154, 14008, 16048, 18231, 21012, 21218, 24072, 24308, 28016, 31827, 32096, 36462, 42024, 42436, 48144, 48616, 56032, 63654, 72924, 84048, 84872, 96288, 97232, 103309, 127308, 145848, 168096, 169744, 180353, 194464, 206618, 254616, 291696, 309927, 339488, 360706, 413236, 509232, 541059, 583392, 619854, 625931, 721412, 826472, 1018464, 1082118, 1239708, 1251862, 1442824, 1652944, 1877793, 2164236, 2479416, 2503724, 2885648, 3305888, 3755586, 4328472, 4958832, 5007448, 5771296, 7511172, 8656944, 9917664, 10014896, 10640827, 15022344, 17313888, 20029792, 21281654, 30044688, 31922481, 42563308, 60089376, 63844962, 85126616, 127689924, 170253232, 255379848, 340506464, 510759696, 1021519392]

約数ペア:

[(1, 1021519392), (2, 510759696), (3, 340506464), (4, 255379848), (6, 170253232), (8, 127689924), (12, 85126616), (16, 63844962), (17, 60089376), (24, 42563308), (32, 31922481), (34, 30044688), (48, 21281654), (51, 20029792), (59, 17313888), (68, 15022344), (96, 10640827), (102, 10014896), (103, 9917664), (118, 8656944), (136, 7511172), (177, 5771296), (204, 5007448), (206, 4958832), (236, 4328472), (272, 3755586), (309, 3305888), (354, 2885648), (408, 2503724), (412, 2479416), (472, 2164236), (544, 1877793), (618, 1652944), (708, 1442824), (816, 1251862), (824, 1239708), (944, 1082118), (1003, 1018464), (1236, 826472), (1416, 721412), (1632, 625931), (1648, 619854), (1751, 583392), (1888, 541059), (2006, 509232), (2472, 413236), (2832, 360706), (3009, 339488), (3296, 309927), (3502, 291696), (4012, 254616), (4944, 206618), (5253, 194464), (5664, 180353), (6018, 169744), (6077, 168096), (7004, 145848), (8024, 127308), (9888, 103309), (10506, 97232), (10609, 96288), (12036, 84872), (12154, 84048), (14008, 72924), (16048, 63654), (18231, 56032), (21012, 48616), (21218, 48144), (24072, 42436), (24308, 42024), (28016, 36462), (31827, 32096)]