2247455088

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{213799}}^1$

素因数の和:213886

約数の個数: 60

約数和(自身を含む): 6375943600

約数和(自身を除く): 4128488512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 213799, 427598, 641397, 855196, 1282794, 1710392, 1924191, 2565588, 3420784, 3848382, 5131176, 7696764, 10262352, 15393528, 15607327, 30787056, 31214654, 46821981, 62429308, 93643962, 124858616, 140465943, 187287924, 249717232, 280931886, 374575848, 561863772, 749151696, 1123727544, 2247455088]

約数ペア:

[(1, 2247455088), (2, 1123727544), (3, 749151696), (4, 561863772), (6, 374575848), (8, 280931886), (9, 249717232), (12, 187287924), (16, 140465943), (18, 124858616), (24, 93643962), (36, 62429308), (48, 46821981), (72, 31214654), (73, 30787056), (144, 15607327), (146, 15393528), (219, 10262352), (292, 7696764), (438, 5131176), (584, 3848382), (657, 3420784), (876, 2565588), (1168, 1924191), (1314, 1710392), (1752, 1282794), (2628, 855196), (3504, 641397), (5256, 427598), (10512, 213799)]