247210704

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 794935232

約数和(自身を除く): 547724528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 67, 72, 73, 78, 81, 104, 108, 117, 134, 144, 146, 156, 162, 201, 208, 216, 219, 234, 243, 268, 292, 312, 324, 351, 402, 432, 438, 468, 486, 536, 584, 603, 624, 648, 657, 702, 804, 871, 876, 936, 949, 972, 1053, 1072, 1168, 1206, 1296, 1314, 1404, 1608, 1742, 1752, 1809, 1872, 1898, 1944, 1971, 2106, 2412, 2613, 2628, 2808, 2847, 3159, 3216, 3484, 3504, 3618, 3796, 3888, 3942, 4212, 4824, 4891, 5226, 5256, 5427, 5616, 5694, 5913, 6318, 6968, 7236, 7592, 7839, 7884, 8424, 8541, 9648, 9782, 10452, 10512, 10854, 11388, 11826, 12636, 13936, 14472, 14673, 15184, 15678, 15768, 16281, 16848, 17082, 17739, 19564, 20904, 21708, 22776, 23517, 23652, 25272, 25623, 28944, 29346, 31356, 31536, 32562, 34164, 35478, 39128, 41808, 43416, 44019, 45552, 47034, 47304, 50544, 51246, 58692, 62712, 63583, 65124, 68328, 70551, 70956, 76869, 78256, 86832, 88038, 94068, 94608, 102492, 117384, 125424, 127166, 130248, 132057, 136656, 141102, 141912, 153738, 176076, 188136, 190749, 204984, 211653, 230607, 234768, 254332, 260496, 264114, 282204, 283824, 307476, 352152, 376272, 381498, 396171, 409968, 423306, 461214, 508664, 528228, 564408, 572247, 614952, 704304, 762996, 792342, 846612, 922428, 1017328, 1056456, 1128816, 1144494, 1188513, 1229904, 1525992, 1584684, 1693224, 1716741, 1844856, 2112912, 2288988, 2377026, 3051984, 3169368, 3386448, 3433482, 3689712, 4577976, 4754052, 5150223, 6338736, 6866964, 9155952, 9508104, 10300446, 13733928, 15450669, 19016208, 20600892, 27467856, 30901338, 41201784, 61802676, 82403568, 123605352, 247210704]

約数ペア:

[(1, 247210704), (2, 123605352), (3, 82403568), (4, 61802676), (6, 41201784), (8, 30901338), (9, 27467856), (12, 20600892), (13, 19016208), (16, 15450669), (18, 13733928), (24, 10300446), (26, 9508104), (27, 9155952), (36, 6866964), (39, 6338736), (48, 5150223), (52, 4754052), (54, 4577976), (67, 3689712), (72, 3433482), (73, 3386448), (78, 3169368), (81, 3051984), (104, 2377026), (108, 2288988), (117, 2112912), (134, 1844856), (144, 1716741), (146, 1693224), (156, 1584684), (162, 1525992), (201, 1229904), (208, 1188513), (216, 1144494), (219, 1128816), (234, 1056456), (243, 1017328), (268, 922428), (292, 846612), (312, 792342), (324, 762996), (351, 704304), (402, 614952), (432, 572247), (438, 564408), (468, 528228), (486, 508664), (536, 461214), (584, 423306), (603, 409968), (624, 396171), (648, 381498), (657, 376272), (702, 352152), (804, 307476), (871, 283824), (876, 282204), (936, 264114), (949, 260496), (972, 254332), (1053, 234768), (1072, 230607), (1168, 211653), (1206, 204984), (1296, 190749), (1314, 188136), (1404, 176076), (1608, 153738), (1742, 141912), (1752, 141102), (1809, 136656), (1872, 132057), (1898, 130248), (1944, 127166), (1971, 125424), (2106, 117384), (2412, 102492), (2613, 94608), (2628, 94068), (2808, 88038), (2847, 86832), (3159, 78256), (3216, 76869), (3484, 70956), (3504, 70551), (3618, 68328), (3796, 65124), (3888, 63583), (3942, 62712), (4212, 58692), (4824, 51246), (4891, 50544), (5226, 47304), (5256, 47034), (5427, 45552), (5616, 44019), (5694, 43416), (5913, 41808), (6318, 39128), (6968, 35478), (7236, 34164), (7592, 32562), (7839, 31536), (7884, 31356), (8424, 29346), (8541, 28944), (9648, 25623), (9782, 25272), (10452, 23652), (10512, 23517), (10854, 22776), (11388, 21708), (11826, 20904), (12636, 19564), (13936, 17739), (14472, 17082), (14673, 16848), (15184, 16281), (15678, 15768)]