2990415744

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83737}}^1$

素因数の和:83788

約数の個数: 96

約数和(自身を含む): 8882927040

約数和(自身を除く): 5892511296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 35712, 83737, 167474, 251211, 334948, 502422, 669896, 753633, 1004844, 1339792, 1507266, 2009688, 2595847, 2679584, 3014532, 4019376, 5191694, 5359168, 6029064, 7787541, 8038752, 10383388, 10718336, 12058128, 15575082, 16077504, 20766776, 23362623, 24116256, 31150164, 32155008, 41533552, 46725246, 48232512, 62300328, 83067104, 93450492, 96465024, 124600656, 166134208, 186900984, 249201312, 332268416, 373801968, 498402624, 747603936, 996805248, 1495207872, 2990415744]

約数ペア:

[(1, 2990415744), (2, 1495207872), (3, 996805248), (4, 747603936), (6, 498402624), (8, 373801968), (9, 332268416), (12, 249201312), (16, 186900984), (18, 166134208), (24, 124600656), (31, 96465024), (32, 93450492), (36, 83067104), (48, 62300328), (62, 48232512), (64, 46725246), (72, 41533552), (93, 32155008), (96, 31150164), (124, 24116256), (128, 23362623), (144, 20766776), (186, 16077504), (192, 15575082), (248, 12058128), (279, 10718336), (288, 10383388), (372, 8038752), (384, 7787541), (496, 6029064), (558, 5359168), (576, 5191694), (744, 4019376), (992, 3014532), (1116, 2679584), (1152, 2595847), (1488, 2009688), (1984, 1507266), (2232, 1339792), (2976, 1004844), (3968, 753633), (4464, 669896), (5952, 502422), (8928, 334948), (11904, 251211), (17856, 167474), (35712, 83737)]