355403472

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{599}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 942796800

約数和(自身を除く): 587393328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 263, 282, 376, 526, 564, 599, 752, 789, 1052, 1128, 1198, 1578, 1797, 2104, 2256, 2396, 3156, 3594, 4208, 4792, 6312, 7188, 9584, 12361, 12624, 14376, 24722, 28153, 28752, 37083, 49444, 56306, 74166, 84459, 98888, 112612, 148332, 157537, 168918, 197776, 225224, 296664, 315074, 337836, 450448, 472611, 593328, 630148, 675672, 945222, 1260296, 1351344, 1890444, 2520592, 3780888, 7404239, 7561776, 14808478, 22212717, 29616956, 44425434, 59233912, 88850868, 118467824, 177701736, 355403472]

約数ペア:

[(1, 355403472), (2, 177701736), (3, 118467824), (4, 88850868), (6, 59233912), (8, 44425434), (12, 29616956), (16, 22212717), (24, 14808478), (47, 7561776), (48, 7404239), (94, 3780888), (141, 2520592), (188, 1890444), (263, 1351344), (282, 1260296), (376, 945222), (526, 675672), (564, 630148), (599, 593328), (752, 472611), (789, 450448), (1052, 337836), (1128, 315074), (1198, 296664), (1578, 225224), (1797, 197776), (2104, 168918), (2256, 157537), (2396, 148332), (3156, 112612), (3594, 98888), (4208, 84459), (4792, 74166), (6312, 56306), (7188, 49444), (9584, 37083), (12361, 28752), (12624, 28153), (14376, 24722)]