679928832

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:409

約数の個数: 264

約数和(自身を含む): 2260870560

約数和(自身を除く): 1580941728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 256, 264, 288, 304, 342, 352, 353, 384, 396, 418, 456, 512, 528, 576, 608, 627, 684, 704, 706, 768, 792, 836, 912, 1024, 1056, 1059, 1152, 1216, 1254, 1368, 1408, 1412, 1536, 1584, 1672, 1824, 1881, 2112, 2118, 2304, 2432, 2508, 2736, 2816, 2824, 3072, 3168, 3177, 3344, 3648, 3762, 3883, 4224, 4236, 4608, 4864, 5016, 5472, 5632, 5648, 6336, 6354, 6688, 6707, 7296, 7524, 7766, 8448, 8472, 9216, 9728, 10032, 10944, 11264, 11296, 11649, 12672, 12708, 13376, 13414, 14592, 15048, 15532, 16896, 16944, 19456, 20064, 20121, 21888, 22592, 23298, 25344, 25416, 26752, 26828, 29184, 30096, 31064, 33792, 33888, 34947, 40128, 40242, 43776, 45184, 46596, 50688, 50832, 53504, 53656, 58368, 60192, 60363, 62128, 67776, 69894, 73777, 80256, 80484, 87552, 90368, 93192, 101376, 101664, 107008, 107312, 120384, 120726, 124256, 135552, 139788, 147554, 160512, 160968, 175104, 180736, 186384, 203328, 214016, 214624, 221331, 240768, 241452, 248512, 271104, 279576, 295108, 321024, 321936, 361472, 372768, 406656, 429248, 442662, 481536, 482904, 497024, 542208, 559152, 590216, 642048, 643872, 663993, 745536, 813312, 858496, 885324, 963072, 965808, 994048, 1084416, 1118304, 1180432, 1287744, 1327986, 1491072, 1626624, 1716992, 1770648, 1926144, 1931616, 1988096, 2236608, 2360864, 2575488, 2655972, 2982144, 3253248, 3433984, 3541296, 3863232, 3976192, 4473216, 4721728, 5150976, 5311944, 5964288, 6867968, 7082592, 7726464, 8946432, 9443456, 10301952, 10623888, 11928576, 14165184, 15452928, 17892864, 18886912, 20603904, 21247776, 28330368, 30905856, 35785728, 37773824, 42495552, 56660736, 61811712, 75547648, 84991104, 113321472, 169982208, 226642944, 339964416, 679928832]

約数ペア:

[(1, 679928832), (2, 339964416), (3, 226642944), (4, 169982208), (6, 113321472), (8, 84991104), (9, 75547648), (11, 61811712), (12, 56660736), (16, 42495552), (18, 37773824), (19, 35785728), (22, 30905856), (24, 28330368), (32, 21247776), (33, 20603904), (36, 18886912), (38, 17892864), (44, 15452928), (48, 14165184), (57, 11928576), (64, 10623888), (66, 10301952), (72, 9443456), (76, 8946432), (88, 7726464), (96, 7082592), (99, 6867968), (114, 5964288), (128, 5311944), (132, 5150976), (144, 4721728), (152, 4473216), (171, 3976192), (176, 3863232), (192, 3541296), (198, 3433984), (209, 3253248), (228, 2982144), (256, 2655972), (264, 2575488), (288, 2360864), (304, 2236608), (342, 1988096), (352, 1931616), (353, 1926144), (384, 1770648), (396, 1716992), (418, 1626624), (456, 1491072), (512, 1327986), (528, 1287744), (576, 1180432), (608, 1118304), (627, 1084416), (684, 994048), (704, 965808), (706, 963072), (768, 885324), (792, 858496), (836, 813312), (912, 745536), (1024, 663993), (1056, 643872), (1059, 642048), (1152, 590216), (1216, 559152), (1254, 542208), (1368, 497024), (1408, 482904), (1412, 481536), (1536, 442662), (1584, 429248), (1672, 406656), (1824, 372768), (1881, 361472), (2112, 321936), (2118, 321024), (2304, 295108), (2432, 279576), (2508, 271104), (2736, 248512), (2816, 241452), (2824, 240768), (3072, 221331), (3168, 214624), (3177, 214016), (3344, 203328), (3648, 186384), (3762, 180736), (3883, 175104), (4224, 160968), (4236, 160512), (4608, 147554), (4864, 139788), (5016, 135552), (5472, 124256), (5632, 120726), (5648, 120384), (6336, 107312), (6354, 107008), (6688, 101664), (6707, 101376), (7296, 93192), (7524, 90368), (7766, 87552), (8448, 80484), (8472, 80256), (9216, 73777), (9728, 69894), (10032, 67776), (10944, 62128), (11264, 60363), (11296, 60192), (11649, 58368), (12672, 53656), (12708, 53504), (13376, 50832), (13414, 50688), (14592, 46596), (15048, 45184), (15532, 43776), (16896, 40242), (16944, 40128), (19456, 34947), (20064, 33888), (20121, 33792), (21888, 31064), (22592, 30096), (23298, 29184), (25344, 26828), (25416, 26752)]