21226939008

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{14737}}^1$

素因数の和:14807

約数の個数: 192

約数和(自身を含む): 63979426560

約数和(自身を除く): 42752487552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 121, 124, 128, 132, 176, 186, 192, 242, 248, 264, 341, 352, 363, 372, 384, 484, 496, 528, 682, 704, 726, 744, 968, 992, 1023, 1056, 1364, 1408, 1452, 1488, 1936, 1984, 2046, 2112, 2728, 2904, 2976, 3751, 3872, 3968, 4092, 4224, 5456, 5808, 5952, 7502, 7744, 8184, 10912, 11253, 11616, 11904, 14737, 15004, 15488, 16368, 21824, 22506, 23232, 29474, 30008, 32736, 43648, 44211, 45012, 46464, 58948, 60016, 65472, 88422, 90024, 117896, 120032, 130944, 162107, 176844, 180048, 235792, 240064, 324214, 353688, 360096, 456847, 471584, 480128, 486321, 648428, 707376, 720192, 913694, 943168, 972642, 1296856, 1370541, 1414752, 1440384, 1783177, 1827388, 1886336, 1945284, 2593712, 2741082, 2829504, 3566354, 3654776, 3890568, 5025317, 5187424, 5349531, 5482164, 5659008, 7132708, 7309552, 7781136, 10050634, 10374848, 10699062, 10964328, 14265416, 14619104, 15075951, 15562272, 20101268, 20749696, 21398124, 21928656, 28530832, 29238208, 30151902, 31124544, 40202536, 42796248, 43857312, 55278487, 57061664, 58476416, 60303804, 62249088, 80405072, 85592496, 87714624, 110556974, 114123328, 120607608, 160810144, 165835461, 171184992, 175429248, 221113948, 228246656, 241215216, 321620288, 331670922, 342369984, 442227896, 482430432, 643240576, 663341844, 684739968, 884455792, 964860864, 1326683688, 1768911584, 1929721728, 2653367376, 3537823168, 5306734752, 7075646336, 10613469504, 21226939008]

約数ペア:

[(1, 21226939008), (2, 10613469504), (3, 7075646336), (4, 5306734752), (6, 3537823168), (8, 2653367376), (11, 1929721728), (12, 1768911584), (16, 1326683688), (22, 964860864), (24, 884455792), (31, 684739968), (32, 663341844), (33, 643240576), (44, 482430432), (48, 442227896), (62, 342369984), (64, 331670922), (66, 321620288), (88, 241215216), (93, 228246656), (96, 221113948), (121, 175429248), (124, 171184992), (128, 165835461), (132, 160810144), (176, 120607608), (186, 114123328), (192, 110556974), (242, 87714624), (248, 85592496), (264, 80405072), (341, 62249088), (352, 60303804), (363, 58476416), (372, 57061664), (384, 55278487), (484, 43857312), (496, 42796248), (528, 40202536), (682, 31124544), (704, 30151902), (726, 29238208), (744, 28530832), (968, 21928656), (992, 21398124), (1023, 20749696), (1056, 20101268), (1364, 15562272), (1408, 15075951), (1452, 14619104), (1488, 14265416), (1936, 10964328), (1984, 10699062), (2046, 10374848), (2112, 10050634), (2728, 7781136), (2904, 7309552), (2976, 7132708), (3751, 5659008), (3872, 5482164), (3968, 5349531), (4092, 5187424), (4224, 5025317), (5456, 3890568), (5808, 3654776), (5952, 3566354), (7502, 2829504), (7744, 2741082), (8184, 2593712), (10912, 1945284), (11253, 1886336), (11616, 1827388), (11904, 1783177), (14737, 1440384), (15004, 1414752), (15488, 1370541), (16368, 1296856), (21824, 972642), (22506, 943168), (23232, 913694), (29474, 720192), (30008, 707376), (32736, 648428), (43648, 486321), (44211, 480128), (45012, 471584), (46464, 456847), (58948, 360096), (60016, 353688), (65472, 324214), (88422, 240064), (90024, 235792), (117896, 180048), (120032, 176844), (130944, 162107)]