20219573952

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{12479}}^1$

素因数の和:12623

約数の個数: 168

約数和(自身を含む): 60577171200

約数和(自身を除く): 40357597248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 97, 116, 144, 174, 192, 194, 232, 261, 288, 291, 348, 388, 464, 522, 576, 582, 696, 776, 873, 928, 1044, 1164, 1392, 1552, 1746, 1856, 2088, 2328, 2784, 2813, 3104, 3492, 4176, 4656, 5568, 5626, 6208, 6984, 8352, 8439, 9312, 11252, 12479, 13968, 16704, 16878, 18624, 22504, 24958, 25317, 27936, 33756, 37437, 45008, 49916, 50634, 55872, 67512, 74874, 90016, 99832, 101268, 112311, 135024, 149748, 180032, 199664, 202536, 224622, 270048, 299496, 361891, 399328, 405072, 449244, 540096, 598992, 723782, 798656, 810144, 898488, 1085673, 1197984, 1210463, 1447564, 1620288, 1796976, 2171346, 2395968, 2420926, 2895128, 3257019, 3593952, 3631389, 4342692, 4841852, 5790256, 6514038, 7187904, 7262778, 8685384, 9683704, 10894167, 11580512, 13028076, 14525556, 17370768, 19367408, 21788334, 23161024, 26056152, 29051112, 34741536, 35103427, 38734816, 43576668, 52112304, 58102224, 69483072, 70206854, 77469632, 87153336, 104224608, 105310281, 116204448, 140413708, 174306672, 208449216, 210620562, 232408896, 280827416, 315930843, 348613344, 421241124, 561654832, 631861686, 697226688, 842482248, 1123309664, 1263723372, 1684964496, 2246619328, 2527446744, 3369928992, 5054893488, 6739857984, 10109786976, 20219573952]

約数ペア:

[(1, 20219573952), (2, 10109786976), (3, 6739857984), (4, 5054893488), (6, 3369928992), (8, 2527446744), (9, 2246619328), (12, 1684964496), (16, 1263723372), (18, 1123309664), (24, 842482248), (29, 697226688), (32, 631861686), (36, 561654832), (48, 421241124), (58, 348613344), (64, 315930843), (72, 280827416), (87, 232408896), (96, 210620562), (97, 208449216), (116, 174306672), (144, 140413708), (174, 116204448), (192, 105310281), (194, 104224608), (232, 87153336), (261, 77469632), (288, 70206854), (291, 69483072), (348, 58102224), (388, 52112304), (464, 43576668), (522, 38734816), (576, 35103427), (582, 34741536), (696, 29051112), (776, 26056152), (873, 23161024), (928, 21788334), (1044, 19367408), (1164, 17370768), (1392, 14525556), (1552, 13028076), (1746, 11580512), (1856, 10894167), (2088, 9683704), (2328, 8685384), (2784, 7262778), (2813, 7187904), (3104, 6514038), (3492, 5790256), (4176, 4841852), (4656, 4342692), (5568, 3631389), (5626, 3593952), (6208, 3257019), (6984, 2895128), (8352, 2420926), (8439, 2395968), (9312, 2171346), (11252, 1796976), (12479, 1620288), (13968, 1447564), (16704, 1210463), (16878, 1197984), (18624, 1085673), (22504, 898488), (24958, 810144), (25317, 798656), (27936, 723782), (33756, 598992), (37437, 540096), (45008, 449244), (49916, 405072), (50634, 399328), (55872, 361891), (67512, 299496), (74874, 270048), (90016, 224622), (99832, 202536), (101268, 199664), (112311, 180032), (135024, 149748)]