20155482048

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{5387}}^1$

素因数の和:6914

約数の個数: 112

約数和(自身を含む): 57479184000

約数和(自身を除く): 37323701952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 1499, 2496, 2998, 4497, 5387, 5996, 8994, 10774, 11992, 16161, 17988, 19487, 21548, 23984, 32322, 35976, 38974, 43096, 47968, 58461, 64644, 70031, 71952, 77948, 86192, 95936, 116922, 129288, 140062, 143904, 155896, 172384, 210093, 233844, 258576, 280124, 287808, 311792, 344768, 420186, 467688, 517152, 560248, 623584, 840372, 935376, 1034304, 1120496, 1247168, 1680744, 1870752, 2240992, 3361488, 3741504, 4481984, 6722976, 8075113, 13445952, 16150226, 24225339, 32300452, 48450678, 64600904, 96901356, 104976469, 129201808, 193802712, 209952938, 258403616, 314929407, 387605424, 419905876, 516807232, 629858814, 775210848, 839811752, 1259717628, 1550421696, 1679623504, 2519435256, 3359247008, 5038870512, 6718494016, 10077741024, 20155482048]

約数ペア:

[(1, 20155482048), (2, 10077741024), (3, 6718494016), (4, 5038870512), (6, 3359247008), (8, 2519435256), (12, 1679623504), (13, 1550421696), (16, 1259717628), (24, 839811752), (26, 775210848), (32, 629858814), (39, 516807232), (48, 419905876), (52, 387605424), (64, 314929407), (78, 258403616), (96, 209952938), (104, 193802712), (156, 129201808), (192, 104976469), (208, 96901356), (312, 64600904), (416, 48450678), (624, 32300452), (832, 24225339), (1248, 16150226), (1499, 13445952), (2496, 8075113), (2998, 6722976), (4497, 4481984), (5387, 3741504), (5996, 3361488), (8994, 2240992), (10774, 1870752), (11992, 1680744), (16161, 1247168), (17988, 1120496), (19487, 1034304), (21548, 935376), (23984, 840372), (32322, 623584), (35976, 560248), (38974, 517152), (43096, 467688), (47968, 420186), (58461, 344768), (64644, 311792), (70031, 287808), (71952, 280124), (77948, 258576), (86192, 233844), (95936, 210093), (116922, 172384), (129288, 155896), (140062, 143904)]