385852416

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 176

約数和(自身を含む): 1106755584

約数和(自身を除く): 720903168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 127, 128, 129, 138, 172, 184, 192, 254, 256, 258, 276, 344, 368, 381, 384, 508, 512, 516, 552, 688, 736, 762, 768, 989, 1016, 1024, 1032, 1104, 1376, 1472, 1524, 1536, 1978, 2032, 2064, 2208, 2752, 2921, 2944, 2967, 3048, 3072, 3956, 4064, 4128, 4416, 5461, 5504, 5842, 5888, 5934, 6096, 7912, 8128, 8256, 8763, 8832, 10922, 11008, 11684, 11776, 11868, 12192, 15824, 16256, 16383, 16512, 17526, 17664, 21844, 22016, 23368, 23552, 23736, 24384, 31648, 32512, 32766, 33024, 35052, 35328, 43688, 44032, 46736, 47472, 48768, 63296, 65024, 65532, 66048, 70104, 70656, 87376, 93472, 94944, 97536, 125603, 126592, 130048, 131064, 132096, 140208, 174752, 186944, 189888, 195072, 251206, 253184, 262128, 280416, 349504, 373888, 376809, 379776, 390144, 502412, 506368, 524256, 560832, 699008, 747776, 753618, 759552, 1004824, 1012736, 1048512, 1121664, 1398016, 1495552, 1507236, 1519104, 2009648, 2097024, 2243328, 2796032, 2991104, 3014472, 3038208, 4019296, 4194048, 4486656, 5592064, 6028944, 8038592, 8388096, 8973312, 12057888, 16077184, 16776192, 24115776, 32154368, 48231552, 64308736, 96463104, 128617472, 192926208, 385852416]

約数ペア:

[(1, 385852416), (2, 192926208), (3, 128617472), (4, 96463104), (6, 64308736), (8, 48231552), (12, 32154368), (16, 24115776), (23, 16776192), (24, 16077184), (32, 12057888), (43, 8973312), (46, 8388096), (48, 8038592), (64, 6028944), (69, 5592064), (86, 4486656), (92, 4194048), (96, 4019296), (127, 3038208), (128, 3014472), (129, 2991104), (138, 2796032), (172, 2243328), (184, 2097024), (192, 2009648), (254, 1519104), (256, 1507236), (258, 1495552), (276, 1398016), (344, 1121664), (368, 1048512), (381, 1012736), (384, 1004824), (508, 759552), (512, 753618), (516, 747776), (552, 699008), (688, 560832), (736, 524256), (762, 506368), (768, 502412), (989, 390144), (1016, 379776), (1024, 376809), (1032, 373888), (1104, 349504), (1376, 280416), (1472, 262128), (1524, 253184), (1536, 251206), (1978, 195072), (2032, 189888), (2064, 186944), (2208, 174752), (2752, 140208), (2921, 132096), (2944, 131064), (2967, 130048), (3048, 126592), (3072, 125603), (3956, 97536), (4064, 94944), (4128, 93472), (4416, 87376), (5461, 70656), (5504, 70104), (5842, 66048), (5888, 65532), (5934, 65024), (6096, 63296), (7912, 48768), (8128, 47472), (8256, 46736), (8763, 44032), (8832, 43688), (10922, 35328), (11008, 35052), (11684, 33024), (11776, 32766), (11868, 32512), (12192, 31648), (15824, 24384), (16256, 23736), (16383, 23552), (16512, 23368), (17526, 22016), (17664, 21844)]