706369664

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:231

約数の個数: 256

約数和(自身を含む): 1953504000

約数和(自身を除く): 1247134336

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 37, 44, 52, 56, 64, 74, 77, 88, 91, 104, 112, 128, 143, 148, 149, 154, 176, 182, 208, 224, 259, 286, 296, 298, 308, 352, 364, 407, 416, 448, 481, 518, 572, 592, 596, 616, 704, 728, 814, 832, 896, 962, 1001, 1036, 1043, 1144, 1184, 1192, 1232, 1408, 1456, 1628, 1639, 1664, 1924, 1937, 2002, 2072, 2086, 2288, 2368, 2384, 2464, 2849, 2912, 3256, 3278, 3367, 3848, 3874, 4004, 4144, 4172, 4576, 4736, 4768, 4928, 5291, 5513, 5698, 5824, 6512, 6556, 6734, 7696, 7748, 8008, 8288, 8344, 9152, 9536, 9856, 10582, 11026, 11396, 11473, 11648, 13024, 13112, 13468, 13559, 15392, 15496, 16016, 16576, 16688, 18304, 19072, 21164, 21307, 22052, 22792, 22946, 26048, 26224, 26936, 27118, 30784, 30992, 32032, 33152, 33376, 37037, 38591, 42328, 42614, 44104, 45584, 45892, 52096, 52448, 53872, 54236, 60643, 61568, 61984, 64064, 66752, 71669, 74074, 77182, 84656, 85228, 88208, 91168, 91784, 104896, 107744, 108472, 121286, 123968, 128128, 133504, 143338, 148148, 149149, 154364, 169312, 170456, 176416, 182336, 183568, 209792, 215488, 216944, 242572, 247936, 286676, 296296, 298298, 308728, 338624, 340912, 352832, 364672, 367136, 424501, 430976, 433888, 485144, 501683, 573352, 592592, 596596, 617456, 677248, 681824, 705664, 734272, 788359, 849002, 867776, 970288, 1003366, 1146704, 1185184, 1193192, 1234912, 1363648, 1468544, 1576718, 1698004, 1735552, 1940576, 2006732, 2293408, 2370368, 2386384, 2469824, 2727296, 3153436, 3396008, 3881152, 4013464, 4586816, 4740736, 4772768, 4939648, 5518513, 6306872, 6792016, 7762304, 8026928, 9173632, 9545536, 11037026, 12613744, 13584032, 16053856, 19091072, 22074052, 25227488, 27168064, 32107712, 44148104, 50454976, 54336128, 64215424, 88296208, 100909952, 176592416, 353184832, 706369664]

約数ペア:

[(1, 706369664), (2, 353184832), (4, 176592416), (7, 100909952), (8, 88296208), (11, 64215424), (13, 54336128), (14, 50454976), (16, 44148104), (22, 32107712), (26, 27168064), (28, 25227488), (32, 22074052), (37, 19091072), (44, 16053856), (52, 13584032), (56, 12613744), (64, 11037026), (74, 9545536), (77, 9173632), (88, 8026928), (91, 7762304), (104, 6792016), (112, 6306872), (128, 5518513), (143, 4939648), (148, 4772768), (149, 4740736), (154, 4586816), (176, 4013464), (182, 3881152), (208, 3396008), (224, 3153436), (259, 2727296), (286, 2469824), (296, 2386384), (298, 2370368), (308, 2293408), (352, 2006732), (364, 1940576), (407, 1735552), (416, 1698004), (448, 1576718), (481, 1468544), (518, 1363648), (572, 1234912), (592, 1193192), (596, 1185184), (616, 1146704), (704, 1003366), (728, 970288), (814, 867776), (832, 849002), (896, 788359), (962, 734272), (1001, 705664), (1036, 681824), (1043, 677248), (1144, 617456), (1184, 596596), (1192, 592592), (1232, 573352), (1408, 501683), (1456, 485144), (1628, 433888), (1639, 430976), (1664, 424501), (1924, 367136), (1937, 364672), (2002, 352832), (2072, 340912), (2086, 338624), (2288, 308728), (2368, 298298), (2384, 296296), (2464, 286676), (2849, 247936), (2912, 242572), (3256, 216944), (3278, 215488), (3367, 209792), (3848, 183568), (3874, 182336), (4004, 176416), (4144, 170456), (4172, 169312), (4576, 154364), (4736, 149149), (4768, 148148), (4928, 143338), (5291, 133504), (5513, 128128), (5698, 123968), (5824, 121286), (6512, 108472), (6556, 107744), (6734, 104896), (7696, 91784), (7748, 91168), (8008, 88208), (8288, 85228), (8344, 84656), (9152, 77182), (9536, 74074), (9856, 71669), (10582, 66752), (11026, 64064), (11396, 61984), (11473, 61568), (11648, 60643), (13024, 54236), (13112, 53872), (13468, 52448), (13559, 52096), (15392, 45892), (15496, 45584), (16016, 44104), (16576, 42614), (16688, 42328), (18304, 38591), (19072, 37037), (21164, 33376), (21307, 33152), (22052, 32032), (22792, 30992), (22946, 30784), (26048, 27118), (26224, 26936)]