8740992

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 26732160

約数和(自身を除く): 17991168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 103, 104, 128, 136, 156, 192, 204, 206, 208, 221, 272, 309, 312, 384, 408, 412, 416, 442, 544, 618, 624, 663, 816, 824, 832, 884, 1088, 1236, 1248, 1326, 1339, 1632, 1648, 1664, 1751, 1768, 2176, 2472, 2496, 2652, 2678, 3264, 3296, 3502, 3536, 4017, 4944, 4992, 5253, 5304, 5356, 6528, 6592, 7004, 7072, 8034, 9888, 10506, 10608, 10712, 13184, 14008, 14144, 16068, 19776, 21012, 21216, 21424, 22763, 28016, 28288, 32136, 39552, 42024, 42432, 42848, 45526, 56032, 64272, 68289, 84048, 84864, 85696, 91052, 112064, 128544, 136578, 168096, 171392, 182104, 224128, 257088, 273156, 336192, 364208, 514176, 546312, 672384, 728416, 1092624, 1456832, 2185248, 2913664, 4370496, 8740992]

約数ペア:

[(1, 8740992), (2, 4370496), (3, 2913664), (4, 2185248), (6, 1456832), (8, 1092624), (12, 728416), (13, 672384), (16, 546312), (17, 514176), (24, 364208), (26, 336192), (32, 273156), (34, 257088), (39, 224128), (48, 182104), (51, 171392), (52, 168096), (64, 136578), (68, 128544), (78, 112064), (96, 91052), (102, 85696), (103, 84864), (104, 84048), (128, 68289), (136, 64272), (156, 56032), (192, 45526), (204, 42848), (206, 42432), (208, 42024), (221, 39552), (272, 32136), (309, 28288), (312, 28016), (384, 22763), (408, 21424), (412, 21216), (416, 21012), (442, 19776), (544, 16068), (618, 14144), (624, 14008), (663, 13184), (816, 10712), (824, 10608), (832, 10506), (884, 9888), (1088, 8034), (1236, 7072), (1248, 7004), (1326, 6592), (1339, 6528), (1632, 5356), (1648, 5304), (1664, 5253), (1751, 4992), (1768, 4944), (2176, 4017), (2472, 3536), (2496, 3502), (2652, 3296), (2678, 3264)]