63799120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10357}}^1$

素因数の和:10388

約数の個数: 80

約数和(自身を含む): 184952448

約数和(自身を除く): 121153328

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 10357, 20714, 41428, 51785, 72499, 82856, 103570, 113927, 144998, 165712, 207140, 227854, 289996, 362495, 414280, 455708, 569635, 579992, 724990, 797489, 828560, 911416, 1139270, 1159984, 1449980, 1594978, 1822832, 2278540, 2899960, 3189956, 3987445, 4557080, 5799920, 6379912, 7974890, 9114160, 12759824, 15949780, 31899560, 63799120]

約数ペア:

[(1, 63799120), (2, 31899560), (4, 15949780), (5, 12759824), (7, 9114160), (8, 7974890), (10, 6379912), (11, 5799920), (14, 4557080), (16, 3987445), (20, 3189956), (22, 2899960), (28, 2278540), (35, 1822832), (40, 1594978), (44, 1449980), (55, 1159984), (56, 1139270), (70, 911416), (77, 828560), (80, 797489), (88, 724990), (110, 579992), (112, 569635), (140, 455708), (154, 414280), (176, 362495), (220, 289996), (280, 227854), (308, 207140), (385, 165712), (440, 144998), (560, 113927), (616, 103570), (770, 82856), (880, 72499), (1232, 51785), (1540, 41428), (3080, 20714), (6160, 10357)]