266107464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 256

約数和(自身を含む): 910080000

約数和(自身を除く): 643972536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 59, 63, 72, 76, 84, 108, 114, 118, 126, 133, 152, 157, 168, 171, 177, 189, 216, 228, 236, 252, 266, 314, 342, 354, 378, 399, 413, 456, 471, 472, 504, 513, 531, 532, 628, 684, 708, 756, 798, 826, 942, 1026, 1062, 1064, 1099, 1121, 1197, 1239, 1256, 1368, 1413, 1416, 1512, 1593, 1596, 1652, 1884, 2052, 2124, 2198, 2242, 2394, 2478, 2826, 2983, 3186, 3192, 3297, 3304, 3363, 3591, 3717, 3768, 4104, 4239, 4248, 4396, 4484, 4788, 4956, 5652, 5966, 6372, 6594, 6726, 7182, 7434, 7847, 8478, 8792, 8949, 8968, 9263, 9576, 9891, 9912, 10089, 11151, 11304, 11932, 12744, 13188, 13452, 14364, 14868, 15694, 16956, 17898, 18526, 19782, 20178, 20881, 22302, 23541, 23864, 26376, 26847, 26904, 27789, 28728, 29673, 29736, 30267, 31388, 33912, 35796, 37052, 39564, 40356, 41762, 44604, 47082, 53694, 55578, 59346, 60534, 62643, 62776, 64841, 70623, 71592, 74104, 79128, 80541, 80712, 83367, 83524, 89208, 94164, 107388, 111156, 118692, 121068, 125286, 129682, 141246, 161082, 166734, 167048, 175997, 187929, 188328, 194523, 211869, 214776, 222312, 237384, 242136, 250101, 250572, 259364, 282492, 322164, 333468, 351994, 375858, 389046, 423738, 500202, 501144, 518728, 527991, 563787, 564984, 583569, 644328, 666936, 703988, 751716, 778092, 847476, 1000404, 1055982, 1127574, 1167138, 1231979, 1407976, 1503432, 1556184, 1583973, 1694952, 1750707, 2000808, 2111964, 2255148, 2334276, 2463958, 3167946, 3501414, 3695937, 4223928, 4510296, 4668552, 4751919, 4927916, 6335892, 7002828, 7391874, 9503838, 9855832, 11087811, 12671784, 14005656, 14783748, 19007676, 22175622, 29567496, 33263433, 38015352, 44351244, 66526866, 88702488, 133053732, 266107464]

約数ペア:

[(1, 266107464), (2, 133053732), (3, 88702488), (4, 66526866), (6, 44351244), (7, 38015352), (8, 33263433), (9, 29567496), (12, 22175622), (14, 19007676), (18, 14783748), (19, 14005656), (21, 12671784), (24, 11087811), (27, 9855832), (28, 9503838), (36, 7391874), (38, 7002828), (42, 6335892), (54, 4927916), (56, 4751919), (57, 4668552), (59, 4510296), (63, 4223928), (72, 3695937), (76, 3501414), (84, 3167946), (108, 2463958), (114, 2334276), (118, 2255148), (126, 2111964), (133, 2000808), (152, 1750707), (157, 1694952), (168, 1583973), (171, 1556184), (177, 1503432), (189, 1407976), (216, 1231979), (228, 1167138), (236, 1127574), (252, 1055982), (266, 1000404), (314, 847476), (342, 778092), (354, 751716), (378, 703988), (399, 666936), (413, 644328), (456, 583569), (471, 564984), (472, 563787), (504, 527991), (513, 518728), (531, 501144), (532, 500202), (628, 423738), (684, 389046), (708, 375858), (756, 351994), (798, 333468), (826, 322164), (942, 282492), (1026, 259364), (1062, 250572), (1064, 250101), (1099, 242136), (1121, 237384), (1197, 222312), (1239, 214776), (1256, 211869), (1368, 194523), (1413, 188328), (1416, 187929), (1512, 175997), (1593, 167048), (1596, 166734), (1652, 161082), (1884, 141246), (2052, 129682), (2124, 125286), (2198, 121068), (2242, 118692), (2394, 111156), (2478, 107388), (2826, 94164), (2983, 89208), (3186, 83524), (3192, 83367), (3297, 80712), (3304, 80541), (3363, 79128), (3591, 74104), (3717, 71592), (3768, 70623), (4104, 64841), (4239, 62776), (4248, 62643), (4396, 60534), (4484, 59346), (4788, 55578), (4956, 53694), (5652, 47082), (5966, 44604), (6372, 41762), (6594, 40356), (6726, 39564), (7182, 37052), (7434, 35796), (7847, 33912), (8478, 31388), (8792, 30267), (8949, 29736), (8968, 29673), (9263, 28728), (9576, 27789), (9891, 26904), (9912, 26847), (10089, 26376), (11151, 23864), (11304, 23541), (11932, 22302), (12744, 20881), (13188, 20178), (13452, 19782), (14364, 18526), (14868, 17898), (15694, 16956)]