1025856888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{21577}}^1$

素因数の和:21876

約数の個数: 64

約数和(自身を含む): 2941512960

約数和(自身を除く): 1915656072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 283, 566, 849, 1132, 1698, 1981, 2264, 3396, 3962, 5943, 6792, 7924, 11886, 15848, 21577, 23772, 43154, 47544, 64731, 86308, 129462, 151039, 172616, 258924, 302078, 453117, 517848, 604156, 906234, 1208312, 1812468, 3624936, 6106291, 12212582, 18318873, 24425164, 36637746, 42744037, 48850328, 73275492, 85488074, 128232111, 146550984, 170976148, 256464222, 341952296, 512928444, 1025856888]

約数ペア:

[(1, 1025856888), (2, 512928444), (3, 341952296), (4, 256464222), (6, 170976148), (7, 146550984), (8, 128232111), (12, 85488074), (14, 73275492), (21, 48850328), (24, 42744037), (28, 36637746), (42, 24425164), (56, 18318873), (84, 12212582), (168, 6106291), (283, 3624936), (566, 1812468), (849, 1208312), (1132, 906234), (1698, 604156), (1981, 517848), (2264, 453117), (3396, 302078), (3962, 258924), (5943, 172616), (6792, 151039), (7924, 129462), (11886, 86308), (15848, 64731), (21577, 47544), (23772, 43154)]