393324288

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3181}}^1$

素因数の和:3230

約数の個数: 144

約数和(自身を含む): 1248769536

約数和(自身を除く): 855445248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 768, 896, 966, 1104, 1288, 1344, 1472, 1792, 1932, 2208, 2576, 2688, 2944, 3181, 3864, 4416, 5152, 5376, 5888, 6362, 7728, 8832, 9543, 10304, 12724, 15456, 17664, 19086, 20608, 22267, 25448, 30912, 38172, 41216, 44534, 50896, 61824, 66801, 73163, 76344, 89068, 101792, 123648, 133602, 146326, 152688, 178136, 203584, 219489, 267204, 292652, 305376, 356272, 407168, 438978, 512141, 534408, 585304, 610752, 712544, 814336, 877956, 1024282, 1068816, 1170608, 1221504, 1425088, 1536423, 1755912, 2048564, 2137632, 2341216, 2443008, 2850176, 3072846, 3511824, 4097128, 4275264, 4682432, 5700352, 6145692, 7023648, 8194256, 8550528, 9364864, 12291384, 14047296, 16388512, 17101056, 18729728, 24582768, 28094592, 32777024, 49165536, 56189184, 65554048, 98331072, 131108096, 196662144, 393324288]

約数ペア:

[(1, 393324288), (2, 196662144), (3, 131108096), (4, 98331072), (6, 65554048), (7, 56189184), (8, 49165536), (12, 32777024), (14, 28094592), (16, 24582768), (21, 18729728), (23, 17101056), (24, 16388512), (28, 14047296), (32, 12291384), (42, 9364864), (46, 8550528), (48, 8194256), (56, 7023648), (64, 6145692), (69, 5700352), (84, 4682432), (92, 4275264), (96, 4097128), (112, 3511824), (128, 3072846), (138, 2850176), (161, 2443008), (168, 2341216), (184, 2137632), (192, 2048564), (224, 1755912), (256, 1536423), (276, 1425088), (322, 1221504), (336, 1170608), (368, 1068816), (384, 1024282), (448, 877956), (483, 814336), (552, 712544), (644, 610752), (672, 585304), (736, 534408), (768, 512141), (896, 438978), (966, 407168), (1104, 356272), (1288, 305376), (1344, 292652), (1472, 267204), (1792, 219489), (1932, 203584), (2208, 178136), (2576, 152688), (2688, 146326), (2944, 133602), (3181, 123648), (3864, 101792), (4416, 89068), (5152, 76344), (5376, 73163), (5888, 66801), (6362, 61824), (7728, 50896), (8832, 44534), (9543, 41216), (10304, 38172), (12724, 30912), (15456, 25448), (17664, 22267), (19086, 20608)]