1438116498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:334

約数の個数: 256

約数和(自身を含む): 4216934400

約数和(自身を除く): 2778817902

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 73, 78, 91, 114, 117, 126, 133, 146, 171, 182, 189, 211, 219, 234, 247, 266, 273, 342, 351, 378, 399, 422, 438, 494, 511, 513, 546, 633, 657, 702, 741, 798, 819, 949, 1022, 1026, 1197, 1266, 1314, 1387, 1477, 1482, 1533, 1638, 1729, 1898, 1899, 1971, 2223, 2394, 2457, 2743, 2774, 2847, 2954, 3066, 3458, 3591, 3798, 3942, 4009, 4161, 4431, 4446, 4599, 4914, 5187, 5486, 5694, 5697, 6643, 6669, 7182, 8018, 8229, 8322, 8541, 8862, 9198, 9709, 10374, 11394, 12027, 12483, 13286, 13293, 13338, 13797, 15403, 15561, 16458, 17082, 18031, 19201, 19418, 19929, 24054, 24687, 24966, 25623, 26586, 27594, 28063, 29127, 30806, 31122, 36062, 36081, 37449, 38402, 39858, 39879, 46209, 46683, 49374, 51246, 52117, 54093, 56126, 57603, 58254, 59787, 72162, 74061, 74898, 79758, 84189, 87381, 92418, 93366, 104234, 107821, 108186, 108243, 115206, 119574, 126217, 138627, 148122, 156351, 162279, 168378, 172809, 174762, 179361, 200239, 215642, 216486, 252434, 252567, 262143, 277254, 292657, 312702, 323463, 324558, 345618, 358722, 364819, 378651, 400478, 415881, 469053, 486837, 505134, 518427, 524286, 585314, 600717, 646926, 729638, 757302, 757701, 831762, 877971, 938106, 970389, 973674, 1036854, 1094457, 1135953, 1201434, 1401673, 1407159, 1515402, 1755942, 1802151, 1940778, 2048599, 2188914, 2271906, 2633913, 2803346, 2814318, 2911167, 3283371, 3407859, 3604302, 3804541, 4097198, 4205019, 5267826, 5406453, 5822334, 6145797, 6566742, 6815718, 7609082, 7901739, 8410038, 9850113, 10812906, 11413623, 12291594, 12615057, 15803478, 18437391, 19700226, 22827246, 25230114, 26631787, 34240869, 36874782, 37845171, 53263574, 55312173, 68481738, 75690342, 79895361, 102722607, 110624346, 159790722, 205445214, 239686083, 479372166, 719058249, 1438116498]

約数ペア:

[(1, 1438116498), (2, 719058249), (3, 479372166), (6, 239686083), (7, 205445214), (9, 159790722), (13, 110624346), (14, 102722607), (18, 79895361), (19, 75690342), (21, 68481738), (26, 55312173), (27, 53263574), (38, 37845171), (39, 36874782), (42, 34240869), (54, 26631787), (57, 25230114), (63, 22827246), (73, 19700226), (78, 18437391), (91, 15803478), (114, 12615057), (117, 12291594), (126, 11413623), (133, 10812906), (146, 9850113), (171, 8410038), (182, 7901739), (189, 7609082), (211, 6815718), (219, 6566742), (234, 6145797), (247, 5822334), (266, 5406453), (273, 5267826), (342, 4205019), (351, 4097198), (378, 3804541), (399, 3604302), (422, 3407859), (438, 3283371), (494, 2911167), (511, 2814318), (513, 2803346), (546, 2633913), (633, 2271906), (657, 2188914), (702, 2048599), (741, 1940778), (798, 1802151), (819, 1755942), (949, 1515402), (1022, 1407159), (1026, 1401673), (1197, 1201434), (1266, 1135953), (1314, 1094457), (1387, 1036854), (1477, 973674), (1482, 970389), (1533, 938106), (1638, 877971), (1729, 831762), (1898, 757701), (1899, 757302), (1971, 729638), (2223, 646926), (2394, 600717), (2457, 585314), (2743, 524286), (2774, 518427), (2847, 505134), (2954, 486837), (3066, 469053), (3458, 415881), (3591, 400478), (3798, 378651), (3942, 364819), (4009, 358722), (4161, 345618), (4431, 324558), (4446, 323463), (4599, 312702), (4914, 292657), (5187, 277254), (5486, 262143), (5694, 252567), (5697, 252434), (6643, 216486), (6669, 215642), (7182, 200239), (8018, 179361), (8229, 174762), (8322, 172809), (8541, 168378), (8862, 162279), (9198, 156351), (9709, 148122), (10374, 138627), (11394, 126217), (12027, 119574), (12483, 115206), (13286, 108243), (13293, 108186), (13338, 107821), (13797, 104234), (15403, 93366), (15561, 92418), (16458, 87381), (17082, 84189), (18031, 79758), (19201, 74898), (19418, 74061), (19929, 72162), (24054, 59787), (24687, 58254), (24966, 57603), (25623, 56126), (26586, 54093), (27594, 52117), (28063, 51246), (29127, 49374), (30806, 46683), (31122, 46209), (36062, 39879), (36081, 39858), (37449, 38402)]