21061551168

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227113}}^1$

素因数の和:227161

約数の個数: 168

約数和(自身を含む): 71993321088

約数和(自身を除く): 50931769920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 4032, 4416, 5152, 5796, 6624, 7728, 10304, 11592, 13248, 15456, 23184, 30912, 46368, 92736, 227113, 454226, 681339, 908452, 1362678, 1589791, 1816904, 2044017, 2725356, 3179582, 3633808, 4088034, 4769373, 5223599, 5450712, 6359164, 7267616, 8176068, 9538746, 10447198, 10901424, 12718328, 14308119, 14535232, 15670797, 16352136, 19077492, 20894396, 21802848, 25436656, 28616238, 31341594, 32704272, 36565193, 38154984, 41788792, 43605696, 47012391, 50873312, 57232476, 62683188, 65408544, 73130386, 76309968, 83577584, 94024782, 101746624, 109695579, 114464952, 125366376, 130817088, 146260772, 152619936, 167155168, 188049564, 219391158, 228929904, 250732752, 292521544, 305239872, 329086737, 334310336, 376099128, 438782316, 457859808, 501465504, 585043088, 658173474, 752198256, 877564632, 915719616, 1002931008, 1170086176, 1316346948, 1504396512, 1755129264, 2340172352, 2632693896, 3008793024, 3510258528, 5265387792, 7020517056, 10530775584, 21061551168]

約数ペア:

[(1, 21061551168), (2, 10530775584), (3, 7020517056), (4, 5265387792), (6, 3510258528), (7, 3008793024), (8, 2632693896), (9, 2340172352), (12, 1755129264), (14, 1504396512), (16, 1316346948), (18, 1170086176), (21, 1002931008), (23, 915719616), (24, 877564632), (28, 752198256), (32, 658173474), (36, 585043088), (42, 501465504), (46, 457859808), (48, 438782316), (56, 376099128), (63, 334310336), (64, 329086737), (69, 305239872), (72, 292521544), (84, 250732752), (92, 228929904), (96, 219391158), (112, 188049564), (126, 167155168), (138, 152619936), (144, 146260772), (161, 130817088), (168, 125366376), (184, 114464952), (192, 109695579), (207, 101746624), (224, 94024782), (252, 83577584), (276, 76309968), (288, 73130386), (322, 65408544), (336, 62683188), (368, 57232476), (414, 50873312), (448, 47012391), (483, 43605696), (504, 41788792), (552, 38154984), (576, 36565193), (644, 32704272), (672, 31341594), (736, 28616238), (828, 25436656), (966, 21802848), (1008, 20894396), (1104, 19077492), (1288, 16352136), (1344, 15670797), (1449, 14535232), (1472, 14308119), (1656, 12718328), (1932, 10901424), (2016, 10447198), (2208, 9538746), (2576, 8176068), (2898, 7267616), (3312, 6359164), (3864, 5450712), (4032, 5223599), (4416, 4769373), (5152, 4088034), (5796, 3633808), (6624, 3179582), (7728, 2725356), (10304, 2044017), (11592, 1816904), (13248, 1589791), (15456, 1362678), (23184, 908452), (30912, 681339), (46368, 454226), (92736, 227113)]