1290268368

素因数分解:

$2^4\times 3^2\times {\mathrm{691}}^1\times {\mathrm{12967}}^1$

素因数の和:13672

約数の個数: 60

約数和(自身を含む): 3616463968

約数和(自身を除く): 2326195600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 691, 1382, 2073, 2764, 4146, 5528, 6219, 8292, 11056, 12438, 12967, 16584, 24876, 25934, 33168, 38901, 49752, 51868, 77802, 99504, 103736, 116703, 155604, 207472, 233406, 311208, 466812, 622416, 933624, 1867248, 8960197, 17920394, 26880591, 35840788, 53761182, 71681576, 80641773, 107522364, 143363152, 161283546, 215044728, 322567092, 430089456, 645134184, 1290268368]

約数ペア:

[(1, 1290268368), (2, 645134184), (3, 430089456), (4, 322567092), (6, 215044728), (8, 161283546), (9, 143363152), (12, 107522364), (16, 80641773), (18, 71681576), (24, 53761182), (36, 35840788), (48, 26880591), (72, 17920394), (144, 8960197), (691, 1867248), (1382, 933624), (2073, 622416), (2764, 466812), (4146, 311208), (5528, 233406), (6219, 207472), (8292, 155604), (11056, 116703), (12438, 103736), (12967, 99504), (16584, 77802), (24876, 51868), (25934, 49752), (33168, 38901)]