128929632

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 396264960

約数和(自身を除く): 267335328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 59, 68, 78, 96, 102, 103, 104, 118, 136, 156, 177, 204, 206, 208, 221, 236, 272, 309, 312, 354, 408, 412, 416, 442, 472, 544, 618, 624, 663, 708, 767, 816, 824, 884, 944, 1003, 1236, 1248, 1326, 1339, 1416, 1534, 1632, 1648, 1751, 1768, 1888, 2006, 2301, 2472, 2652, 2678, 2832, 3009, 3068, 3296, 3502, 3536, 4012, 4017, 4602, 4944, 5253, 5304, 5356, 5664, 6018, 6077, 6136, 7004, 7072, 8024, 8034, 9204, 9888, 10506, 10608, 10712, 12036, 12154, 12272, 13039, 14008, 16048, 16068, 18231, 18408, 21012, 21216, 21424, 22763, 24072, 24308, 24544, 26078, 28016, 32096, 32136, 36462, 36816, 39117, 42024, 42848, 45526, 48144, 48616, 52156, 56032, 64272, 68289, 72924, 73632, 78234, 79001, 84048, 91052, 96288, 97232, 103309, 104312, 128544, 136578, 145848, 156468, 158002, 168096, 182104, 194464, 206618, 208624, 237003, 273156, 291696, 309927, 312936, 316004, 364208, 413236, 417248, 474006, 546312, 583392, 619854, 625872, 632008, 728416, 826472, 948012, 1092624, 1239708, 1251744, 1264016, 1343017, 1652944, 1896024, 2185248, 2479416, 2528032, 2686034, 3305888, 3792048, 4029051, 4958832, 5372068, 7584096, 8058102, 9917664, 10744136, 16116204, 21488272, 32232408, 42976544, 64464816, 128929632]

約数ペア:

[(1, 128929632), (2, 64464816), (3, 42976544), (4, 32232408), (6, 21488272), (8, 16116204), (12, 10744136), (13, 9917664), (16, 8058102), (17, 7584096), (24, 5372068), (26, 4958832), (32, 4029051), (34, 3792048), (39, 3305888), (48, 2686034), (51, 2528032), (52, 2479416), (59, 2185248), (68, 1896024), (78, 1652944), (96, 1343017), (102, 1264016), (103, 1251744), (104, 1239708), (118, 1092624), (136, 948012), (156, 826472), (177, 728416), (204, 632008), (206, 625872), (208, 619854), (221, 583392), (236, 546312), (272, 474006), (309, 417248), (312, 413236), (354, 364208), (408, 316004), (412, 312936), (416, 309927), (442, 291696), (472, 273156), (544, 237003), (618, 208624), (624, 206618), (663, 194464), (708, 182104), (767, 168096), (816, 158002), (824, 156468), (884, 145848), (944, 136578), (1003, 128544), (1236, 104312), (1248, 103309), (1326, 97232), (1339, 96288), (1416, 91052), (1534, 84048), (1632, 79001), (1648, 78234), (1751, 73632), (1768, 72924), (1888, 68289), (2006, 64272), (2301, 56032), (2472, 52156), (2652, 48616), (2678, 48144), (2832, 45526), (3009, 42848), (3068, 42024), (3296, 39117), (3502, 36816), (3536, 36462), (4012, 32136), (4017, 32096), (4602, 28016), (4944, 26078), (5253, 24544), (5304, 24308), (5356, 24072), (5664, 22763), (6018, 21424), (6077, 21216), (6136, 21012), (7004, 18408), (7072, 18231), (8024, 16068), (8034, 16048), (9204, 14008), (9888, 13039), (10506, 12272), (10608, 12154), (10712, 12036)]