217062469728

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{234721}}^1$

素因数の和:234782

約数の個数: 216

約数和(自身を含む): 703588583880

約数和(自身を除く): 486526114152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 169, 171, 208, 228, 234, 247, 288, 304, 312, 338, 342, 416, 456, 468, 494, 507, 608, 624, 676, 684, 741, 912, 936, 988, 1014, 1248, 1352, 1368, 1482, 1521, 1824, 1872, 1976, 2028, 2223, 2704, 2736, 2964, 3042, 3211, 3744, 3952, 4056, 4446, 5408, 5472, 5928, 6084, 6422, 7904, 8112, 8892, 9633, 11856, 12168, 12844, 16224, 17784, 19266, 23712, 24336, 25688, 28899, 35568, 38532, 48672, 51376, 57798, 71136, 77064, 102752, 115596, 154128, 231192, 234721, 308256, 462384, 469442, 704163, 924768, 938884, 1408326, 1877768, 2112489, 2816652, 3051373, 3755536, 4224978, 4459699, 5633304, 6102746, 7511072, 8449956, 8919398, 9154119, 11266608, 12205492, 13379097, 16899912, 17838796, 18308238, 22533216, 24410984, 26758194, 27462357, 33799824, 35677592, 36616476, 39667849, 40137291, 48821968, 53516388, 54924714, 57976087, 67599648, 71355184, 73232952, 79335698, 80274582, 97643936, 107032776, 109849428, 115952174, 119003547, 142710368, 146465904, 158671396, 160549164, 173928261, 214065552, 219698856, 231904348, 238007094, 292931808, 317342792, 321098328, 347856522, 357010641, 428131104, 439397712, 463808696, 476014188, 521784783, 634685584, 642196656, 695713044, 714021282, 753689131, 878795424, 927617392, 952028376, 1043569566, 1269371168, 1284393312, 1391426088, 1428042564, 1507378262, 1855234784, 1904056752, 2087139132, 2261067393, 2782852176, 2856085128, 3014756524, 3808113504, 4174278264, 4522134786, 5565704352, 5712170256, 6029513048, 6783202179, 8348556528, 9044269572, 11424340512, 12059026096, 13566404358, 16697113056, 18088539144, 24118052192, 27132808716, 36177078288, 54265617432, 72354156576, 108531234864, 217062469728]

約数ペア:

[(1, 217062469728), (2, 108531234864), (3, 72354156576), (4, 54265617432), (6, 36177078288), (8, 27132808716), (9, 24118052192), (12, 18088539144), (13, 16697113056), (16, 13566404358), (18, 12059026096), (19, 11424340512), (24, 9044269572), (26, 8348556528), (32, 6783202179), (36, 6029513048), (38, 5712170256), (39, 5565704352), (48, 4522134786), (52, 4174278264), (57, 3808113504), (72, 3014756524), (76, 2856085128), (78, 2782852176), (96, 2261067393), (104, 2087139132), (114, 1904056752), (117, 1855234784), (144, 1507378262), (152, 1428042564), (156, 1391426088), (169, 1284393312), (171, 1269371168), (208, 1043569566), (228, 952028376), (234, 927617392), (247, 878795424), (288, 753689131), (304, 714021282), (312, 695713044), (338, 642196656), (342, 634685584), (416, 521784783), (456, 476014188), (468, 463808696), (494, 439397712), (507, 428131104), (608, 357010641), (624, 347856522), (676, 321098328), (684, 317342792), (741, 292931808), (912, 238007094), (936, 231904348), (988, 219698856), (1014, 214065552), (1248, 173928261), (1352, 160549164), (1368, 158671396), (1482, 146465904), (1521, 142710368), (1824, 119003547), (1872, 115952174), (1976, 109849428), (2028, 107032776), (2223, 97643936), (2704, 80274582), (2736, 79335698), (2964, 73232952), (3042, 71355184), (3211, 67599648), (3744, 57976087), (3952, 54924714), (4056, 53516388), (4446, 48821968), (5408, 40137291), (5472, 39667849), (5928, 36616476), (6084, 35677592), (6422, 33799824), (7904, 27462357), (8112, 26758194), (8892, 24410984), (9633, 22533216), (11856, 18308238), (12168, 17838796), (12844, 16899912), (16224, 13379097), (17784, 12205492), (19266, 11266608), (23712, 9154119), (24336, 8919398), (25688, 8449956), (28899, 7511072), (35568, 6102746), (38532, 5633304), (48672, 4459699), (51376, 4224978), (57798, 3755536), (71136, 3051373), (77064, 2816652), (102752, 2112489), (115596, 1877768), (154128, 1408326), (231192, 938884), (234721, 924768), (308256, 704163), (462384, 469442)]