664336512

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{3923}}^1$

素因数の和:3960

約数の個数: 192

約数和(自身を含む): 2281413600

約数和(自身を除く): 1617077088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 3923, 4032, 4704, 5292, 6048, 6272, 7056, 7846, 8064, 9408, 10584, 11769, 12096, 14112, 15692, 18816, 21168, 23538, 24192, 27461, 28224, 31384, 35307, 42336, 47076, 54922, 56448, 62768, 70614, 82383, 84672, 94152, 105921, 109844, 125536, 141228, 164766, 169344, 188304, 192227, 211842, 219688, 247149, 251072, 282456, 329532, 376608, 384454, 423684, 439376, 494298, 502144, 564912, 576681, 659064, 741447, 753216, 768908, 847368, 878752, 988596, 1129824, 1153362, 1318128, 1482894, 1506432, 1537816, 1694736, 1730043, 1757504, 1977192, 2259648, 2306724, 2636256, 2965788, 3075632, 3389472, 3460086, 3515008, 3954384, 4519296, 4613448, 5190129, 5272512, 5931576, 6151264, 6778944, 6920172, 7908768, 9226896, 10380258, 10545024, 11863152, 12302528, 13557888, 13840344, 15817536, 18453792, 20760516, 23726304, 24605056, 27680688, 31635072, 36907584, 41521032, 47452608, 55361376, 73815168, 83042064, 94905216, 110722752, 166084128, 221445504, 332168256, 664336512]

約数ペア:

[(1, 664336512), (2, 332168256), (3, 221445504), (4, 166084128), (6, 110722752), (7, 94905216), (8, 83042064), (9, 73815168), (12, 55361376), (14, 47452608), (16, 41521032), (18, 36907584), (21, 31635072), (24, 27680688), (27, 24605056), (28, 23726304), (32, 20760516), (36, 18453792), (42, 15817536), (48, 13840344), (49, 13557888), (54, 12302528), (56, 11863152), (63, 10545024), (64, 10380258), (72, 9226896), (84, 7908768), (96, 6920172), (98, 6778944), (108, 6151264), (112, 5931576), (126, 5272512), (128, 5190129), (144, 4613448), (147, 4519296), (168, 3954384), (189, 3515008), (192, 3460086), (196, 3389472), (216, 3075632), (224, 2965788), (252, 2636256), (288, 2306724), (294, 2259648), (336, 1977192), (378, 1757504), (384, 1730043), (392, 1694736), (432, 1537816), (441, 1506432), (448, 1482894), (504, 1318128), (576, 1153362), (588, 1129824), (672, 988596), (756, 878752), (784, 847368), (864, 768908), (882, 753216), (896, 741447), (1008, 659064), (1152, 576681), (1176, 564912), (1323, 502144), (1344, 494298), (1512, 439376), (1568, 423684), (1728, 384454), (1764, 376608), (2016, 329532), (2352, 282456), (2646, 251072), (2688, 247149), (3024, 219688), (3136, 211842), (3456, 192227), (3528, 188304), (3923, 169344), (4032, 164766), (4704, 141228), (5292, 125536), (6048, 109844), (6272, 105921), (7056, 94152), (7846, 84672), (8064, 82383), (9408, 70614), (10584, 62768), (11769, 56448), (12096, 54922), (14112, 47076), (15692, 42336), (18816, 35307), (21168, 31384), (23538, 28224), (24192, 27461)]