140948952592

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{857}}^1\times {\mathrm{6469}}^1$

素因数の和:7568

約数の個数: 80

約数和(自身を含む): 313890445440

約数和(自身を除く): 172941492848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 857, 908, 1589, 1714, 1816, 3178, 3428, 3632, 5999, 6356, 6469, 6856, 11998, 12712, 12938, 13712, 23996, 25424, 25876, 45283, 47992, 51752, 90566, 95984, 103504, 181132, 194539, 362264, 389078, 724528, 778156, 1361773, 1468463, 1556312, 2723546, 2936926, 3112624, 5447092, 5543933, 5873852, 10279241, 10894184, 11087866, 11747704, 20558482, 21788368, 22175732, 23495408, 38807531, 41116964, 44351464, 77615062, 82233928, 88702928, 155230124, 164467856, 310460248, 620920496, 1258472791, 2516945582, 5033891164, 8809309537, 10067782328, 17618619074, 20135564656, 35237238148, 70474476296, 140948952592]

約数ペア:

[(1, 140948952592), (2, 70474476296), (4, 35237238148), (7, 20135564656), (8, 17618619074), (14, 10067782328), (16, 8809309537), (28, 5033891164), (56, 2516945582), (112, 1258472791), (227, 620920496), (454, 310460248), (857, 164467856), (908, 155230124), (1589, 88702928), (1714, 82233928), (1816, 77615062), (3178, 44351464), (3428, 41116964), (3632, 38807531), (5999, 23495408), (6356, 22175732), (6469, 21788368), (6856, 20558482), (11998, 11747704), (12712, 11087866), (12938, 10894184), (13712, 10279241), (23996, 5873852), (25424, 5543933), (25876, 5447092), (45283, 3112624), (47992, 2936926), (51752, 2723546), (90566, 1556312), (95984, 1468463), (103504, 1361773), (181132, 778156), (194539, 724528), (362264, 389078)]