556267712

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 224

約数和(自身を含む): 1563502080

約数和(自身を除く): 1007234368

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 44, 52, 56, 64, 76, 77, 88, 91, 104, 112, 133, 143, 152, 154, 176, 182, 208, 209, 224, 247, 266, 286, 304, 308, 352, 364, 416, 418, 448, 457, 494, 532, 572, 608, 616, 704, 728, 832, 836, 914, 988, 1001, 1064, 1144, 1216, 1232, 1456, 1463, 1672, 1729, 1828, 1976, 2002, 2128, 2288, 2464, 2717, 2912, 2926, 3199, 3344, 3458, 3656, 3952, 4004, 4256, 4576, 4928, 5027, 5434, 5824, 5852, 5941, 6398, 6688, 6916, 7312, 7904, 8008, 8512, 8683, 9152, 10054, 10868, 11704, 11882, 12796, 13376, 13832, 14624, 15808, 16016, 17366, 19019, 20108, 21736, 23408, 23764, 25592, 27664, 29248, 32032, 34732, 35189, 38038, 40216, 41587, 43472, 46816, 47528, 51184, 55328, 60781, 64064, 65351, 69464, 70378, 76076, 80432, 83174, 86944, 93632, 95056, 95513, 102368, 110656, 112879, 121562, 130702, 138928, 140756, 152152, 160864, 166348, 173888, 190112, 191026, 204736, 225758, 243124, 261404, 277856, 281512, 304304, 321728, 332696, 380224, 382052, 451516, 457457, 486248, 522808, 555712, 563024, 608608, 665392, 668591, 764104, 790153, 903032, 914914, 972496, 1045616, 1126048, 1217216, 1241669, 1330784, 1337182, 1528208, 1580306, 1806064, 1829828, 1944992, 2091232, 2252096, 2483338, 2661568, 2674364, 3056416, 3160612, 3612128, 3659656, 3889984, 4182464, 4966676, 5348728, 6112832, 6321224, 7224256, 7319312, 8691683, 9933352, 10697456, 12642448, 14638624, 17383366, 19866704, 21394912, 25284896, 29277248, 34766732, 39733408, 42789824, 50569792, 69533464, 79466816, 139066928, 278133856, 556267712]

約数ペア:

[(1, 556267712), (2, 278133856), (4, 139066928), (7, 79466816), (8, 69533464), (11, 50569792), (13, 42789824), (14, 39733408), (16, 34766732), (19, 29277248), (22, 25284896), (26, 21394912), (28, 19866704), (32, 17383366), (38, 14638624), (44, 12642448), (52, 10697456), (56, 9933352), (64, 8691683), (76, 7319312), (77, 7224256), (88, 6321224), (91, 6112832), (104, 5348728), (112, 4966676), (133, 4182464), (143, 3889984), (152, 3659656), (154, 3612128), (176, 3160612), (182, 3056416), (208, 2674364), (209, 2661568), (224, 2483338), (247, 2252096), (266, 2091232), (286, 1944992), (304, 1829828), (308, 1806064), (352, 1580306), (364, 1528208), (416, 1337182), (418, 1330784), (448, 1241669), (457, 1217216), (494, 1126048), (532, 1045616), (572, 972496), (608, 914914), (616, 903032), (704, 790153), (728, 764104), (832, 668591), (836, 665392), (914, 608608), (988, 563024), (1001, 555712), (1064, 522808), (1144, 486248), (1216, 457457), (1232, 451516), (1456, 382052), (1463, 380224), (1672, 332696), (1729, 321728), (1828, 304304), (1976, 281512), (2002, 277856), (2128, 261404), (2288, 243124), (2464, 225758), (2717, 204736), (2912, 191026), (2926, 190112), (3199, 173888), (3344, 166348), (3458, 160864), (3656, 152152), (3952, 140756), (4004, 138928), (4256, 130702), (4576, 121562), (4928, 112879), (5027, 110656), (5434, 102368), (5824, 95513), (5852, 95056), (5941, 93632), (6398, 86944), (6688, 83174), (6916, 80432), (7312, 76076), (7904, 70378), (8008, 69464), (8512, 65351), (8683, 64064), (9152, 60781), (10054, 55328), (10868, 51184), (11704, 47528), (11882, 46816), (12796, 43472), (13376, 41587), (13832, 40216), (14624, 38038), (15808, 35189), (16016, 34732), (17366, 32032), (19019, 29248), (20108, 27664), (21736, 25592), (23408, 23764)]