128147236672

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1657}}^1$

素因数の和:1974

約数の個数: 224

約数和(自身を含む): 320734131200

約数和(自身を除く): 192586894528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 271, 343, 364, 392, 416, 448, 542, 637, 686, 728, 784, 832, 1084, 1274, 1372, 1456, 1568, 1657, 1897, 2168, 2548, 2744, 2912, 3136, 3314, 3523, 3794, 4336, 4459, 5096, 5488, 5824, 6628, 7046, 7588, 8672, 8918, 10192, 10976, 11599, 13256, 13279, 14092, 15176, 17344, 17836, 20384, 21541, 21952, 23198, 24661, 26512, 26558, 28184, 30352, 35672, 40768, 43082, 46396, 49322, 53024, 53116, 56368, 60704, 71344, 81193, 86164, 92792, 92953, 98644, 106048, 106232, 112736, 121408, 142688, 150787, 162386, 172328, 172627, 185584, 185906, 197288, 212464, 225472, 285376, 301574, 324772, 344656, 345254, 371168, 371812, 394576, 424928, 449047, 568351, 603148, 649544, 689312, 690508, 742336, 743624, 789152, 849856, 898094, 1055509, 1136702, 1206296, 1208389, 1299088, 1378624, 1381016, 1487248, 1578304, 1796188, 2111018, 2273404, 2412592, 2416778, 2598176, 2762032, 2974496, 3143329, 3592376, 4222036, 4546808, 4825184, 4833556, 5196352, 5524064, 5837611, 5948992, 6286658, 7184752, 7388563, 8444072, 9093616, 9650368, 9667112, 11048128, 11675222, 12573316, 14369504, 14777126, 16888144, 18187232, 19334224, 22003303, 23350444, 25146632, 28739008, 29554252, 33776288, 36374464, 38668448, 40863277, 44006606, 46700888, 50293264, 59108504, 67552576, 77336896, 81726554, 88013212, 93401776, 100586528, 118217008, 154023121, 163453108, 176026424, 186803552, 201173056, 236434016, 286042939, 308046242, 326906216, 352052848, 373607104, 472868032, 572085878, 616092484, 653812432, 704105696, 1144171756, 1232184968, 1307624864, 1408211392, 2002300573, 2288343512, 2464369936, 2615249728, 4004601146, 4576687024, 4928739872, 8009202292, 9153374048, 9857479744, 16018404584, 18306748096, 32036809168, 64073618336, 128147236672]

約数ペア:

[(1, 128147236672), (2, 64073618336), (4, 32036809168), (7, 18306748096), (8, 16018404584), (13, 9857479744), (14, 9153374048), (16, 8009202292), (26, 4928739872), (28, 4576687024), (32, 4004601146), (49, 2615249728), (52, 2464369936), (56, 2288343512), (64, 2002300573), (91, 1408211392), (98, 1307624864), (104, 1232184968), (112, 1144171756), (182, 704105696), (196, 653812432), (208, 616092484), (224, 572085878), (271, 472868032), (343, 373607104), (364, 352052848), (392, 326906216), (416, 308046242), (448, 286042939), (542, 236434016), (637, 201173056), (686, 186803552), (728, 176026424), (784, 163453108), (832, 154023121), (1084, 118217008), (1274, 100586528), (1372, 93401776), (1456, 88013212), (1568, 81726554), (1657, 77336896), (1897, 67552576), (2168, 59108504), (2548, 50293264), (2744, 46700888), (2912, 44006606), (3136, 40863277), (3314, 38668448), (3523, 36374464), (3794, 33776288), (4336, 29554252), (4459, 28739008), (5096, 25146632), (5488, 23350444), (5824, 22003303), (6628, 19334224), (7046, 18187232), (7588, 16888144), (8672, 14777126), (8918, 14369504), (10192, 12573316), (10976, 11675222), (11599, 11048128), (13256, 9667112), (13279, 9650368), (14092, 9093616), (15176, 8444072), (17344, 7388563), (17836, 7184752), (20384, 6286658), (21541, 5948992), (21952, 5837611), (23198, 5524064), (24661, 5196352), (26512, 4833556), (26558, 4825184), (28184, 4546808), (30352, 4222036), (35672, 3592376), (40768, 3143329), (43082, 2974496), (46396, 2762032), (49322, 2598176), (53024, 2416778), (53116, 2412592), (56368, 2273404), (60704, 2111018), (71344, 1796188), (81193, 1578304), (86164, 1487248), (92792, 1381016), (92953, 1378624), (98644, 1299088), (106048, 1208389), (106232, 1206296), (112736, 1136702), (121408, 1055509), (142688, 898094), (150787, 849856), (162386, 789152), (172328, 743624), (172627, 742336), (185584, 690508), (185906, 689312), (197288, 649544), (212464, 603148), (225472, 568351), (285376, 449047), (301574, 424928), (324772, 394576), (344656, 371812), (345254, 371168)]