20633790464

素因数分解:

$2^{11}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1690

約数の個数: 192

約数和(自身を含む): 50382259200

約数和(自身を除く): 29748468736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 64, 112, 116, 124, 128, 203, 217, 224, 232, 248, 256, 406, 434, 448, 464, 496, 512, 812, 868, 896, 899, 928, 992, 1024, 1601, 1624, 1736, 1792, 1798, 1856, 1984, 2048, 3202, 3248, 3472, 3584, 3596, 3712, 3968, 6293, 6404, 6496, 6944, 7168, 7192, 7424, 7936, 11207, 12586, 12808, 12992, 13888, 14336, 14384, 14848, 15872, 22414, 25172, 25616, 25984, 27776, 28768, 29696, 31744, 44828, 46429, 49631, 50344, 51232, 51968, 55552, 57536, 59392, 63488, 89656, 92858, 99262, 100688, 102464, 103936, 111104, 115072, 179312, 185716, 198524, 201376, 204928, 207872, 222208, 230144, 325003, 347417, 358624, 371432, 397048, 402752, 409856, 415744, 444416, 460288, 650006, 694834, 717248, 742864, 794096, 805504, 819712, 920576, 1300012, 1389668, 1434496, 1439299, 1485728, 1588192, 1611008, 1639424, 1841152, 2600024, 2779336, 2868992, 2878598, 2971456, 3176384, 3222016, 3278848, 5200048, 5558672, 5737984, 5757196, 5942912, 6352768, 6444032, 10075093, 10400096, 11117344, 11475968, 11514392, 11885824, 12705536, 12888064, 20150186, 20800192, 22234688, 22951936, 23028784, 23771648, 25411072, 40300372, 41600384, 44469376, 46057568, 47543296, 50822144, 80600744, 83200768, 88938752, 92115136, 95086592, 101644288, 161201488, 166401536, 177877504, 184230272, 322402976, 332803072, 355755008, 368460544, 644805952, 665606144, 711510016, 736921088, 1289611904, 1473842176, 2579223808, 2947684352, 5158447616, 10316895232, 20633790464]

約数ペア:

[(1, 20633790464), (2, 10316895232), (4, 5158447616), (7, 2947684352), (8, 2579223808), (14, 1473842176), (16, 1289611904), (28, 736921088), (29, 711510016), (31, 665606144), (32, 644805952), (56, 368460544), (58, 355755008), (62, 332803072), (64, 322402976), (112, 184230272), (116, 177877504), (124, 166401536), (128, 161201488), (203, 101644288), (217, 95086592), (224, 92115136), (232, 88938752), (248, 83200768), (256, 80600744), (406, 50822144), (434, 47543296), (448, 46057568), (464, 44469376), (496, 41600384), (512, 40300372), (812, 25411072), (868, 23771648), (896, 23028784), (899, 22951936), (928, 22234688), (992, 20800192), (1024, 20150186), (1601, 12888064), (1624, 12705536), (1736, 11885824), (1792, 11514392), (1798, 11475968), (1856, 11117344), (1984, 10400096), (2048, 10075093), (3202, 6444032), (3248, 6352768), (3472, 5942912), (3584, 5757196), (3596, 5737984), (3712, 5558672), (3968, 5200048), (6293, 3278848), (6404, 3222016), (6496, 3176384), (6944, 2971456), (7168, 2878598), (7192, 2868992), (7424, 2779336), (7936, 2600024), (11207, 1841152), (12586, 1639424), (12808, 1611008), (12992, 1588192), (13888, 1485728), (14336, 1439299), (14384, 1434496), (14848, 1389668), (15872, 1300012), (22414, 920576), (25172, 819712), (25616, 805504), (25984, 794096), (27776, 742864), (28768, 717248), (29696, 694834), (31744, 650006), (44828, 460288), (46429, 444416), (49631, 415744), (50344, 409856), (51232, 402752), (51968, 397048), (55552, 371432), (57536, 358624), (59392, 347417), (63488, 325003), (89656, 230144), (92858, 222208), (99262, 207872), (100688, 204928), (102464, 201376), (103936, 198524), (111104, 185716), (115072, 179312)]