12918005152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:943

約数の個数: 192

約数和(自身を含む): 30807060480

約数和(自身を除く): 17889055328

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 76, 104, 127, 136, 152, 208, 221, 247, 254, 272, 304, 323, 416, 442, 494, 508, 544, 608, 646, 757, 884, 988, 1016, 1292, 1514, 1651, 1768, 1976, 2032, 2159, 2413, 2584, 3028, 3302, 3536, 3952, 4064, 4199, 4318, 4826, 5168, 6056, 6604, 7072, 7904, 8398, 8636, 9652, 9841, 10336, 12112, 12869, 13208, 14383, 16796, 17272, 19304, 19682, 24224, 25738, 26416, 28067, 28766, 31369, 33592, 34544, 38608, 39364, 41021, 51476, 52832, 56134, 57532, 62738, 67184, 69088, 77216, 78728, 82042, 96139, 102952, 112268, 115064, 125476, 134368, 157456, 164084, 167297, 186979, 192278, 205904, 224536, 230128, 244511, 250952, 314912, 328168, 334594, 373958, 384556, 411808, 449072, 460256, 489022, 501904, 533273, 656336, 669188, 747916, 769112, 898144, 978044, 1003808, 1066546, 1249807, 1312672, 1338376, 1495832, 1538224, 1634363, 1826641, 1956088, 2133092, 2499614, 2676752, 2991664, 3076448, 3178643, 3268726, 3653282, 3912176, 4266184, 4999228, 5353504, 5983328, 6357286, 6537452, 7306564, 7824352, 8532368, 9998456, 12714572, 13074904, 14613128, 17064736, 19996912, 21246719, 23746333, 25429144, 26149808, 29226256, 31052897, 39993824, 42493438, 47492666, 50858288, 52299616, 58452512, 62105794, 84986876, 94985332, 101716576, 124211588, 169973752, 189970664, 248423176, 339947504, 379941328, 403687661, 496846352, 679895008, 759882656, 807375322, 993692704, 1614750644, 3229501288, 6459002576, 12918005152]

約数ペア:

[(1, 12918005152), (2, 6459002576), (4, 3229501288), (8, 1614750644), (13, 993692704), (16, 807375322), (17, 759882656), (19, 679895008), (26, 496846352), (32, 403687661), (34, 379941328), (38, 339947504), (52, 248423176), (68, 189970664), (76, 169973752), (104, 124211588), (127, 101716576), (136, 94985332), (152, 84986876), (208, 62105794), (221, 58452512), (247, 52299616), (254, 50858288), (272, 47492666), (304, 42493438), (323, 39993824), (416, 31052897), (442, 29226256), (494, 26149808), (508, 25429144), (544, 23746333), (608, 21246719), (646, 19996912), (757, 17064736), (884, 14613128), (988, 13074904), (1016, 12714572), (1292, 9998456), (1514, 8532368), (1651, 7824352), (1768, 7306564), (1976, 6537452), (2032, 6357286), (2159, 5983328), (2413, 5353504), (2584, 4999228), (3028, 4266184), (3302, 3912176), (3536, 3653282), (3952, 3268726), (4064, 3178643), (4199, 3076448), (4318, 2991664), (4826, 2676752), (5168, 2499614), (6056, 2133092), (6604, 1956088), (7072, 1826641), (7904, 1634363), (8398, 1538224), (8636, 1495832), (9652, 1338376), (9841, 1312672), (10336, 1249807), (12112, 1066546), (12869, 1003808), (13208, 978044), (14383, 898144), (16796, 769112), (17272, 747916), (19304, 669188), (19682, 656336), (24224, 533273), (25738, 501904), (26416, 489022), (28067, 460256), (28766, 449072), (31369, 411808), (33592, 384556), (34544, 373958), (38608, 334594), (39364, 328168), (41021, 314912), (51476, 250952), (52832, 244511), (56134, 230128), (57532, 224536), (62738, 205904), (67184, 192278), (69088, 186979), (77216, 167297), (78728, 164084), (82042, 157456), (96139, 134368), (102952, 125476), (112268, 115064)]