556523968

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 336

約数和(自身を含む): 1619914464

約数和(自身を除く): 1063390496

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 49, 52, 56, 64, 68, 73, 77, 88, 91, 98, 104, 112, 119, 136, 143, 146, 154, 176, 182, 187, 196, 208, 221, 224, 238, 272, 286, 292, 308, 352, 364, 374, 392, 416, 442, 448, 476, 511, 539, 544, 572, 584, 616, 637, 704, 728, 748, 784, 803, 832, 833, 884, 949, 952, 1001, 1022, 1078, 1088, 1144, 1168, 1232, 1241, 1274, 1309, 1456, 1496, 1547, 1568, 1606, 1666, 1768, 1898, 1904, 2002, 2044, 2156, 2288, 2336, 2431, 2464, 2482, 2548, 2618, 2912, 2992, 3094, 3136, 3212, 3332, 3536, 3577, 3796, 3808, 4004, 4088, 4312, 4576, 4672, 4862, 4928, 4964, 5096, 5236, 5621, 5824, 5984, 6188, 6424, 6643, 6664, 7007, 7072, 7154, 7592, 7616, 8008, 8176, 8624, 8687, 9152, 9163, 9724, 9928, 10192, 10439, 10472, 10829, 11242, 11968, 12376, 12848, 13286, 13328, 13651, 14014, 14144, 14308, 15184, 16016, 16133, 16352, 17017, 17248, 17374, 18326, 19448, 19856, 20384, 20878, 20944, 21658, 22484, 24752, 25696, 26572, 26656, 27302, 28028, 28616, 30368, 32032, 32266, 32704, 34034, 34496, 34748, 36652, 38896, 39347, 39712, 40768, 41756, 41888, 43316, 44968, 46501, 49504, 51392, 53144, 53312, 54604, 56056, 57232, 60736, 60809, 64064, 64532, 68068, 69496, 73073, 73304, 77792, 78694, 79424, 83512, 83776, 86632, 89936, 93002, 95557, 99008, 106288, 109208, 112112, 112931, 114464, 119119, 121618, 129064, 136136, 138992, 146146, 146608, 155584, 157388, 167024, 173264, 177463, 179872, 186004, 191114, 212576, 218416, 224224, 225862, 228928, 238238, 243236, 258128, 272272, 277984, 292292, 293216, 314776, 334048, 346528, 354926, 359744, 372008, 382228, 425152, 436832, 448448, 451724, 476476, 486472, 511511, 516256, 544544, 555968, 584584, 586432, 629552, 668096, 668899, 693056, 709852, 744016, 764456, 790517, 873664, 903448, 952952, 972944, 1023022, 1032512, 1089088, 1169168, 1242241, 1259104, 1337798, 1419704, 1488032, 1528912, 1581034, 1806896, 1905904, 1945888, 2046044, 2338336, 2484482, 2518208, 2675596, 2839408, 2976064, 3057824, 3162068, 3613792, 3811808, 3891776, 4092088, 4676672, 4968964, 5351192, 5678816, 6115648, 6324136, 7227584, 7623616, 8184176, 8695687, 9937928, 10702384, 11357632, 12648272, 16368352, 17391374, 19875856, 21404768, 25296544, 32736704, 34782748, 39751712, 42809536, 50593088, 69565496, 79503424, 139130992, 278261984, 556523968]

約数ペア:

[(1, 556523968), (2, 278261984), (4, 139130992), (7, 79503424), (8, 69565496), (11, 50593088), (13, 42809536), (14, 39751712), (16, 34782748), (17, 32736704), (22, 25296544), (26, 21404768), (28, 19875856), (32, 17391374), (34, 16368352), (44, 12648272), (49, 11357632), (52, 10702384), (56, 9937928), (64, 8695687), (68, 8184176), (73, 7623616), (77, 7227584), (88, 6324136), (91, 6115648), (98, 5678816), (104, 5351192), (112, 4968964), (119, 4676672), (136, 4092088), (143, 3891776), (146, 3811808), (154, 3613792), (176, 3162068), (182, 3057824), (187, 2976064), (196, 2839408), (208, 2675596), (221, 2518208), (224, 2484482), (238, 2338336), (272, 2046044), (286, 1945888), (292, 1905904), (308, 1806896), (352, 1581034), (364, 1528912), (374, 1488032), (392, 1419704), (416, 1337798), (442, 1259104), (448, 1242241), (476, 1169168), (511, 1089088), (539, 1032512), (544, 1023022), (572, 972944), (584, 952952), (616, 903448), (637, 873664), (704, 790517), (728, 764456), (748, 744016), (784, 709852), (803, 693056), (832, 668899), (833, 668096), (884, 629552), (949, 586432), (952, 584584), (1001, 555968), (1022, 544544), (1078, 516256), (1088, 511511), (1144, 486472), (1168, 476476), (1232, 451724), (1241, 448448), (1274, 436832), (1309, 425152), (1456, 382228), (1496, 372008), (1547, 359744), (1568, 354926), (1606, 346528), (1666, 334048), (1768, 314776), (1898, 293216), (1904, 292292), (2002, 277984), (2044, 272272), (2156, 258128), (2288, 243236), (2336, 238238), (2431, 228928), (2464, 225862), (2482, 224224), (2548, 218416), (2618, 212576), (2912, 191114), (2992, 186004), (3094, 179872), (3136, 177463), (3212, 173264), (3332, 167024), (3536, 157388), (3577, 155584), (3796, 146608), (3808, 146146), (4004, 138992), (4088, 136136), (4312, 129064), (4576, 121618), (4672, 119119), (4862, 114464), (4928, 112931), (4964, 112112), (5096, 109208), (5236, 106288), (5621, 99008), (5824, 95557), (5984, 93002), (6188, 89936), (6424, 86632), (6643, 83776), (6664, 83512), (7007, 79424), (7072, 78694), (7154, 77792), (7592, 73304), (7616, 73073), (8008, 69496), (8176, 68068), (8624, 64532), (8687, 64064), (9152, 60809), (9163, 60736), (9724, 57232), (9928, 56056), (10192, 54604), (10439, 53312), (10472, 53144), (10829, 51392), (11242, 49504), (11968, 46501), (12376, 44968), (12848, 43316), (13286, 41888), (13328, 41756), (13651, 40768), (14014, 39712), (14144, 39347), (14308, 38896), (15184, 36652), (16016, 34748), (16133, 34496), (16352, 34034), (17017, 32704), (17248, 32266), (17374, 32032), (18326, 30368), (19448, 28616), (19856, 28028), (20384, 27302), (20878, 26656), (20944, 26572), (21658, 25696), (22484, 24752)]