11311872

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 35712768

約数和(自身を除く): 24400896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 103, 104, 128, 132, 143, 156, 176, 192, 206, 208, 256, 264, 286, 309, 312, 352, 384, 412, 416, 429, 528, 572, 618, 624, 704, 768, 824, 832, 858, 1056, 1133, 1144, 1236, 1248, 1339, 1408, 1648, 1664, 1716, 2112, 2266, 2288, 2472, 2496, 2678, 2816, 3296, 3328, 3399, 3432, 4017, 4224, 4532, 4576, 4944, 4992, 5356, 6592, 6798, 6864, 8034, 8448, 9064, 9152, 9888, 9984, 10712, 13184, 13596, 13728, 14729, 16068, 18128, 18304, 19776, 21424, 26368, 27192, 27456, 29458, 32136, 36256, 36608, 39552, 42848, 44187, 54384, 54912, 58916, 64272, 72512, 79104, 85696, 88374, 108768, 109824, 117832, 128544, 145024, 171392, 176748, 217536, 235664, 257088, 290048, 342784, 353496, 435072, 471328, 514176, 706992, 870144, 942656, 1028352, 1413984, 1885312, 2827968, 3770624, 5655936, 11311872]

約数ペア:

[(1, 11311872), (2, 5655936), (3, 3770624), (4, 2827968), (6, 1885312), (8, 1413984), (11, 1028352), (12, 942656), (13, 870144), (16, 706992), (22, 514176), (24, 471328), (26, 435072), (32, 353496), (33, 342784), (39, 290048), (44, 257088), (48, 235664), (52, 217536), (64, 176748), (66, 171392), (78, 145024), (88, 128544), (96, 117832), (103, 109824), (104, 108768), (128, 88374), (132, 85696), (143, 79104), (156, 72512), (176, 64272), (192, 58916), (206, 54912), (208, 54384), (256, 44187), (264, 42848), (286, 39552), (309, 36608), (312, 36256), (352, 32136), (384, 29458), (412, 27456), (416, 27192), (429, 26368), (528, 21424), (572, 19776), (618, 18304), (624, 18128), (704, 16068), (768, 14729), (824, 13728), (832, 13596), (858, 13184), (1056, 10712), (1133, 9984), (1144, 9888), (1236, 9152), (1248, 9064), (1339, 8448), (1408, 8034), (1648, 6864), (1664, 6798), (1716, 6592), (2112, 5356), (2266, 4992), (2288, 4944), (2472, 4576), (2496, 4532), (2678, 4224), (2816, 4017), (3296, 3432), (3328, 3399)]