283550256

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:272

約数の個数: 240

約数和(自身を含む): 929440512

約数和(自身を除く): 645890256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 43, 44, 46, 48, 66, 69, 72, 86, 88, 92, 99, 129, 132, 138, 144, 172, 176, 181, 184, 198, 207, 253, 258, 264, 276, 344, 362, 368, 387, 396, 414, 473, 506, 516, 528, 543, 552, 688, 724, 759, 774, 792, 828, 946, 989, 1012, 1032, 1086, 1104, 1419, 1448, 1518, 1548, 1584, 1629, 1656, 1892, 1978, 1991, 2024, 2064, 2172, 2277, 2838, 2896, 2967, 3036, 3096, 3258, 3312, 3784, 3956, 3982, 4048, 4163, 4257, 4344, 4554, 5676, 5934, 5973, 6072, 6192, 6516, 7568, 7783, 7912, 7964, 8326, 8514, 8688, 8901, 9108, 10879, 11352, 11868, 11946, 12144, 12489, 13032, 15566, 15824, 15928, 16652, 17028, 17802, 17919, 18216, 21758, 22704, 23349, 23736, 23892, 24978, 26064, 31132, 31856, 32637, 33304, 34056, 35604, 35838, 36432, 37467, 43516, 45793, 46698, 47472, 47784, 49956, 62264, 65274, 66608, 68112, 70047, 71208, 71676, 74934, 85613, 87032, 91586, 93396, 95568, 97911, 99912, 124528, 130548, 137379, 140094, 142416, 143352, 149868, 171226, 174064, 179009, 183172, 186792, 195822, 199824, 256839, 261096, 274758, 280188, 286704, 299736, 342452, 358018, 366344, 373584, 391644, 412137, 513678, 522192, 537027, 549516, 560376, 599472, 684904, 716036, 732688, 770517, 783288, 824274, 1027356, 1074054, 1099032, 1120752, 1369808, 1432072, 1541034, 1566576, 1611081, 1648548, 1969099, 2054712, 2148108, 2198064, 2864144, 3082068, 3222162, 3297096, 3938198, 4109424, 4296216, 5907297, 6164136, 6444324, 6594192, 7876396, 8592432, 11814594, 12328272, 12888648, 15752792, 17721891, 23629188, 25777296, 31505584, 35443782, 47258376, 70887564, 94516752, 141775128, 283550256]

約数ペア:

[(1, 283550256), (2, 141775128), (3, 94516752), (4, 70887564), (6, 47258376), (8, 35443782), (9, 31505584), (11, 25777296), (12, 23629188), (16, 17721891), (18, 15752792), (22, 12888648), (23, 12328272), (24, 11814594), (33, 8592432), (36, 7876396), (43, 6594192), (44, 6444324), (46, 6164136), (48, 5907297), (66, 4296216), (69, 4109424), (72, 3938198), (86, 3297096), (88, 3222162), (92, 3082068), (99, 2864144), (129, 2198064), (132, 2148108), (138, 2054712), (144, 1969099), (172, 1648548), (176, 1611081), (181, 1566576), (184, 1541034), (198, 1432072), (207, 1369808), (253, 1120752), (258, 1099032), (264, 1074054), (276, 1027356), (344, 824274), (362, 783288), (368, 770517), (387, 732688), (396, 716036), (414, 684904), (473, 599472), (506, 560376), (516, 549516), (528, 537027), (543, 522192), (552, 513678), (688, 412137), (724, 391644), (759, 373584), (774, 366344), (792, 358018), (828, 342452), (946, 299736), (989, 286704), (1012, 280188), (1032, 274758), (1086, 261096), (1104, 256839), (1419, 199824), (1448, 195822), (1518, 186792), (1548, 183172), (1584, 179009), (1629, 174064), (1656, 171226), (1892, 149868), (1978, 143352), (1991, 142416), (2024, 140094), (2064, 137379), (2172, 130548), (2277, 124528), (2838, 99912), (2896, 97911), (2967, 95568), (3036, 93396), (3096, 91586), (3258, 87032), (3312, 85613), (3784, 74934), (3956, 71676), (3982, 71208), (4048, 70047), (4163, 68112), (4257, 66608), (4344, 65274), (4554, 62264), (5676, 49956), (5934, 47784), (5973, 47472), (6072, 46698), (6192, 45793), (6516, 43516), (7568, 37467), (7783, 36432), (7912, 35838), (7964, 35604), (8326, 34056), (8514, 33304), (8688, 32637), (8901, 31856), (9108, 31132), (10879, 26064), (11352, 24978), (11868, 23892), (11946, 23736), (12144, 23349), (12489, 22704), (13032, 21758), (15566, 18216), (15824, 17919), (15928, 17802), (16652, 17028)]