31242624

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 96940800

約数和(自身を除く): 65698176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 64, 84, 96, 112, 118, 128, 168, 177, 192, 197, 224, 236, 336, 354, 384, 394, 413, 448, 472, 591, 672, 708, 788, 826, 896, 944, 1182, 1239, 1344, 1379, 1416, 1576, 1652, 1888, 2364, 2478, 2688, 2758, 2832, 3152, 3304, 3776, 4137, 4728, 4956, 5516, 5664, 6304, 6608, 7552, 8274, 9456, 9912, 11032, 11328, 11623, 12608, 13216, 16548, 18912, 19824, 22064, 22656, 23246, 25216, 26432, 33096, 34869, 37824, 39648, 44128, 46492, 52864, 66192, 69738, 75648, 79296, 81361, 88256, 92984, 132384, 139476, 158592, 162722, 176512, 185968, 244083, 264768, 278952, 325444, 371936, 488166, 529536, 557904, 650888, 743872, 976332, 1115808, 1301776, 1487744, 1952664, 2231616, 2603552, 3905328, 4463232, 5207104, 7810656, 10414208, 15621312, 31242624]

約数ペア:

[(1, 31242624), (2, 15621312), (3, 10414208), (4, 7810656), (6, 5207104), (7, 4463232), (8, 3905328), (12, 2603552), (14, 2231616), (16, 1952664), (21, 1487744), (24, 1301776), (28, 1115808), (32, 976332), (42, 743872), (48, 650888), (56, 557904), (59, 529536), (64, 488166), (84, 371936), (96, 325444), (112, 278952), (118, 264768), (128, 244083), (168, 185968), (177, 176512), (192, 162722), (197, 158592), (224, 139476), (236, 132384), (336, 92984), (354, 88256), (384, 81361), (394, 79296), (413, 75648), (448, 69738), (472, 66192), (591, 52864), (672, 46492), (708, 44128), (788, 39648), (826, 37824), (896, 34869), (944, 33096), (1182, 26432), (1239, 25216), (1344, 23246), (1379, 22656), (1416, 22064), (1576, 19824), (1652, 18912), (1888, 16548), (2364, 13216), (2478, 12608), (2688, 11623), (2758, 11328), (2832, 11032), (3152, 9912), (3304, 9456), (3776, 8274), (4137, 7552), (4728, 6608), (4956, 6304), (5516, 5664)]