326664576

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{643}}^1$

素因数の和:683

約数の個数: 240

約数和(自身を含む): 1132625340

約数和(自身を除く): 805960764

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, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 567, 576, 588, 643, 648, 672, 756, 784, 864, 882, 896, 1008, 1134, 1152, 1176, 1286, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 1929, 2016, 2268, 2352, 2572, 2592, 2646, 2688, 3024, 3136, 3456, 3528, 3858, 3969, 4032, 4501, 4536, 4704, 5144, 5184, 5292, 5787, 6048, 6272, 7056, 7716, 7938, 8064, 9002, 9072, 9408, 10288, 10368, 10584, 11574, 12096, 13503, 14112, 15432, 15876, 17361, 18004, 18144, 18816, 20576, 21168, 23148, 24192, 27006, 28224, 30864, 31507, 31752, 34722, 36008, 36288, 40509, 41152, 42336, 46296, 52083, 54012, 56448, 61728, 63014, 63504, 69444, 72016, 72576, 81018, 82304, 84672, 92592, 94521, 104166, 108024, 121527, 123456, 126028, 127008, 138888, 144032, 162036, 169344, 185184, 189042, 208332, 216048, 243054, 246912, 252056, 254016, 277776, 283563, 288064, 324072, 364581, 370368, 378084, 416664, 432096, 486108, 504112, 508032, 555552, 567126, 576128, 648144, 729162, 740736, 756168, 833328, 850689, 864192, 972216, 1008224, 1111104, 1134252, 1296288, 1458324, 1512336, 1666656, 1701378, 1728384, 1944432, 2016448, 2222208, 2268504, 2552067, 2592576, 2916648, 3024672, 3333312, 3402756, 3888864, 4032896, 4537008, 5104134, 5185152, 5833296, 6049344, 6666624, 6805512, 7777728, 9074016, 10208268, 11666592, 12098688, 13611024, 15555456, 18148032, 20416536, 23333184, 27222048, 36296064, 40833072, 46666368, 54444096, 81666144, 108888192, 163332288, 326664576]

約数ペア:

[(1, 326664576), (2, 163332288), (3, 108888192), (4, 81666144), (6, 54444096), (7, 46666368), (8, 40833072), (9, 36296064), (12, 27222048), (14, 23333184), (16, 20416536), (18, 18148032), (21, 15555456), (24, 13611024), (27, 12098688), (28, 11666592), (32, 10208268), (36, 9074016), (42, 7777728), (48, 6805512), (49, 6666624), (54, 6049344), (56, 5833296), (63, 5185152), (64, 5104134), (72, 4537008), (81, 4032896), (84, 3888864), (96, 3402756), (98, 3333312), (108, 3024672), (112, 2916648), (126, 2592576), (128, 2552067), (144, 2268504), (147, 2222208), (162, 2016448), (168, 1944432), (189, 1728384), (192, 1701378), (196, 1666656), (216, 1512336), (224, 1458324), (252, 1296288), (288, 1134252), (294, 1111104), (324, 1008224), (336, 972216), (378, 864192), (384, 850689), (392, 833328), (432, 756168), (441, 740736), (448, 729162), (504, 648144), (567, 576128), (576, 567126), (588, 555552), (643, 508032), (648, 504112), (672, 486108), (756, 432096), (784, 416664), (864, 378084), (882, 370368), (896, 364581), (1008, 324072), (1134, 288064), (1152, 283563), (1176, 277776), (1286, 254016), (1296, 252056), (1323, 246912), (1344, 243054), (1512, 216048), (1568, 208332), (1728, 189042), (1764, 185184), (1929, 169344), (2016, 162036), (2268, 144032), (2352, 138888), (2572, 127008), (2592, 126028), (2646, 123456), (2688, 121527), (3024, 108024), (3136, 104166), (3456, 94521), (3528, 92592), (3858, 84672), (3969, 82304), (4032, 81018), (4501, 72576), (4536, 72016), (4704, 69444), (5144, 63504), (5184, 63014), (5292, 61728), (5787, 56448), (6048, 54012), (6272, 52083), (7056, 46296), (7716, 42336), (7938, 41152), (8064, 40509), (9002, 36288), (9072, 36008), (9408, 34722), (10288, 31752), (10368, 31507), (10584, 30864), (11574, 28224), (12096, 27006), (13503, 24192), (14112, 23148), (15432, 21168), (15876, 20576), (17361, 18816), (18004, 18144)]