339964416

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 1129883040

約数和(自身を除く): 789918624

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, 1056, 1059, 1152, 1216, 1254, 1368, 1408, 1412, 1536, 1584, 1672, 1824, 1881, 2112, 2118, 2304, 2432, 2508, 2736, 2816, 2824, 3168, 3177, 3344, 3648, 3762, 3883, 4224, 4236, 4608, 4864, 5016, 5472, 5632, 5648, 6336, 6354, 6688, 6707, 7296, 7524, 7766, 8448, 8472, 9728, 10032, 10944, 11296, 11649, 12672, 12708, 13376, 13414, 14592, 15048, 15532, 16896, 16944, 20064, 20121, 21888, 22592, 23298, 25344, 25416, 26752, 26828, 29184, 30096, 31064, 33888, 34947, 40128, 40242, 43776, 45184, 46596, 50688, 50832, 53504, 53656, 60192, 60363, 62128, 67776, 69894, 73777, 80256, 80484, 87552, 90368, 93192, 101664, 107008, 107312, 120384, 120726, 124256, 135552, 139788, 147554, 160512, 160968, 180736, 186384, 203328, 214624, 221331, 240768, 241452, 248512, 271104, 279576, 295108, 321024, 321936, 372768, 406656, 429248, 442662, 481536, 482904, 497024, 542208, 559152, 590216, 643872, 663993, 745536, 813312, 858496, 885324, 963072, 965808, 994048, 1118304, 1180432, 1287744, 1327986, 1491072, 1626624, 1716992, 1770648, 1931616, 1988096, 2236608, 2360864, 2575488, 2655972, 2982144, 3433984, 3541296, 3863232, 4473216, 4721728, 5150976, 5311944, 5964288, 7082592, 7726464, 8946432, 9443456, 10301952, 10623888, 14165184, 15452928, 17892864, 18886912, 21247776, 28330368, 30905856, 37773824, 42495552, 56660736, 84991104, 113321472, 169982208, 339964416]

約数ペア:

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