284177712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 320

約数和(自身を含む): 989936640

約数和(自身を除く): 705758928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 43, 48, 51, 52, 56, 68, 78, 84, 86, 89, 91, 102, 104, 112, 119, 129, 136, 156, 168, 172, 178, 182, 204, 208, 221, 238, 258, 267, 272, 273, 301, 312, 336, 344, 356, 357, 364, 408, 442, 476, 516, 534, 546, 559, 602, 623, 624, 663, 688, 712, 714, 728, 731, 816, 884, 903, 952, 1032, 1068, 1092, 1118, 1157, 1204, 1246, 1326, 1424, 1428, 1456, 1462, 1513, 1547, 1677, 1768, 1806, 1869, 1904, 2064, 2136, 2184, 2193, 2236, 2314, 2408, 2492, 2652, 2856, 2924, 3026, 3094, 3354, 3471, 3536, 3612, 3738, 3827, 3913, 4272, 4368, 4386, 4472, 4539, 4628, 4641, 4816, 4984, 5117, 5304, 5712, 5848, 6052, 6188, 6708, 6942, 7224, 7476, 7654, 7826, 8099, 8772, 8944, 9078, 9256, 9282, 9503, 9968, 10234, 10591, 10608, 11481, 11696, 11739, 12104, 12376, 13416, 13884, 14448, 14952, 15308, 15351, 15652, 16198, 17544, 18156, 18512, 18564, 19006, 19669, 20468, 21182, 22962, 23478, 24208, 24297, 24752, 26789, 26832, 27768, 28509, 29904, 30616, 30702, 31304, 31773, 32396, 35088, 36312, 37128, 38012, 39338, 40936, 42364, 45924, 46956, 48594, 49751, 53578, 55536, 57018, 59007, 61232, 61404, 62608, 63546, 64792, 65059, 66521, 72624, 74256, 76024, 78676, 80367, 81872, 84728, 91848, 93912, 97188, 99502, 107156, 114036, 118014, 122808, 127092, 129584, 130118, 133042, 137683, 149253, 152048, 157352, 160734, 169456, 183696, 187824, 194376, 195177, 199004, 199563, 214312, 228072, 236028, 245616, 254184, 260236, 266084, 275366, 298506, 314704, 321468, 348257, 388752, 390354, 398008, 399126, 413049, 428624, 455413, 456144, 472056, 508368, 520472, 532168, 550732, 597012, 642936, 696514, 780708, 796016, 798252, 826098, 845767, 910826, 944112, 1040944, 1044771, 1064336, 1101464, 1194024, 1285872, 1366239, 1393028, 1561416, 1596504, 1652196, 1691534, 1821652, 2089542, 2202928, 2388048, 2537301, 2732478, 2786056, 3122832, 3193008, 3304392, 3383068, 3643304, 4179084, 5074602, 5464956, 5572112, 5920369, 6608784, 6766136, 7286608, 8358168, 10149204, 10929912, 11840738, 13532272, 16716336, 17761107, 20298408, 21859824, 23681476, 35522214, 40596816, 47362952, 71044428, 94725904, 142088856, 284177712]

約数ペア:

[(1, 284177712), (2, 142088856), (3, 94725904), (4, 71044428), (6, 47362952), (7, 40596816), (8, 35522214), (12, 23681476), (13, 21859824), (14, 20298408), (16, 17761107), (17, 16716336), (21, 13532272), (24, 11840738), (26, 10929912), (28, 10149204), (34, 8358168), (39, 7286608), (42, 6766136), (43, 6608784), (48, 5920369), (51, 5572112), (52, 5464956), (56, 5074602), (68, 4179084), (78, 3643304), (84, 3383068), (86, 3304392), (89, 3193008), (91, 3122832), (102, 2786056), (104, 2732478), (112, 2537301), (119, 2388048), (129, 2202928), (136, 2089542), (156, 1821652), (168, 1691534), (172, 1652196), (178, 1596504), (182, 1561416), (204, 1393028), (208, 1366239), (221, 1285872), (238, 1194024), (258, 1101464), (267, 1064336), (272, 1044771), (273, 1040944), (301, 944112), (312, 910826), (336, 845767), (344, 826098), (356, 798252), (357, 796016), (364, 780708), (408, 696514), (442, 642936), (476, 597012), (516, 550732), (534, 532168), (546, 520472), (559, 508368), (602, 472056), (623, 456144), (624, 455413), (663, 428624), (688, 413049), (712, 399126), (714, 398008), (728, 390354), (731, 388752), (816, 348257), (884, 321468), (903, 314704), (952, 298506), (1032, 275366), (1068, 266084), (1092, 260236), (1118, 254184), (1157, 245616), (1204, 236028), (1246, 228072), (1326, 214312), (1424, 199563), (1428, 199004), (1456, 195177), (1462, 194376), (1513, 187824), (1547, 183696), (1677, 169456), (1768, 160734), (1806, 157352), (1869, 152048), (1904, 149253), (2064, 137683), (2136, 133042), (2184, 130118), (2193, 129584), (2236, 127092), (2314, 122808), (2408, 118014), (2492, 114036), (2652, 107156), (2856, 99502), (2924, 97188), (3026, 93912), (3094, 91848), (3354, 84728), (3471, 81872), (3536, 80367), (3612, 78676), (3738, 76024), (3827, 74256), (3913, 72624), (4272, 66521), (4368, 65059), (4386, 64792), (4472, 63546), (4539, 62608), (4628, 61404), (4641, 61232), (4816, 59007), (4984, 57018), (5117, 55536), (5304, 53578), (5712, 49751), (5848, 48594), (6052, 46956), (6188, 45924), (6708, 42364), (6942, 40936), (7224, 39338), (7476, 38012), (7654, 37128), (7826, 36312), (8099, 35088), (8772, 32396), (8944, 31773), (9078, 31304), (9256, 30702), (9282, 30616), (9503, 29904), (9968, 28509), (10234, 27768), (10591, 26832), (10608, 26789), (11481, 24752), (11696, 24297), (11739, 24208), (12104, 23478), (12376, 22962), (13416, 21182), (13884, 20468), (14448, 19669), (14952, 19006), (15308, 18564), (15351, 18512), (15652, 18156), (16198, 17544)]