2981224656

素因数分解:

$2^4\times 3^3\times {\mathrm{607}}^1\times {\mathrm{11369}}^1$

素因数の和:11993

約数の個数: 80

約数和(自身を含む): 8572070400

約数和(自身を除く): 5590845744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 607, 1214, 1821, 2428, 3642, 4856, 5463, 7284, 9712, 10926, 11369, 14568, 16389, 21852, 22738, 29136, 32778, 34107, 43704, 45476, 65556, 68214, 87408, 90952, 102321, 131112, 136428, 181904, 204642, 262224, 272856, 306963, 409284, 545712, 613926, 818568, 1227852, 1637136, 2455704, 4911408, 6900983, 13801966, 20702949, 27603932, 41405898, 55207864, 62108847, 82811796, 110415728, 124217694, 165623592, 186326541, 248435388, 331247184, 372653082, 496870776, 745306164, 993741552, 1490612328, 2981224656]

約数ペア:

[(1, 2981224656), (2, 1490612328), (3, 993741552), (4, 745306164), (6, 496870776), (8, 372653082), (9, 331247184), (12, 248435388), (16, 186326541), (18, 165623592), (24, 124217694), (27, 110415728), (36, 82811796), (48, 62108847), (54, 55207864), (72, 41405898), (108, 27603932), (144, 20702949), (216, 13801966), (432, 6900983), (607, 4911408), (1214, 2455704), (1821, 1637136), (2428, 1227852), (3642, 818568), (4856, 613926), (5463, 545712), (7284, 409284), (9712, 306963), (10926, 272856), (11369, 262224), (14568, 204642), (16389, 181904), (21852, 136428), (22738, 131112), (29136, 102321), (32778, 90952), (34107, 87408), (43704, 68214), (45476, 65556)]