15707852384

素因数分解:

$2^5\times 7^3\times {\mathrm{769}}^1\times {\mathrm{1861}}^1$

素因数の和:2661

約数の個数: 96

約数和(自身を含む): 36130248000

約数和(自身を除く): 20422395616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 769, 784, 1372, 1538, 1568, 1861, 2744, 3076, 3722, 5383, 5488, 6152, 7444, 10766, 10976, 12304, 13027, 14888, 21532, 24608, 26054, 29776, 37681, 43064, 52108, 59552, 75362, 86128, 91189, 104216, 150724, 172256, 182378, 208432, 263767, 301448, 364756, 416864, 527534, 602896, 638323, 729512, 1055068, 1205792, 1276646, 1431109, 1459024, 2110136, 2553292, 2862218, 2918048, 4220272, 5106584, 5724436, 8440544, 10017763, 10213168, 11448872, 20035526, 20426336, 22897744, 40071052, 45795488, 70124341, 80142104, 140248682, 160284208, 280497364, 320568416, 490870387, 560994728, 981740774, 1121989456, 1963481548, 2243978912, 3926963096, 7853926192, 15707852384]

約数ペア:

[(1, 15707852384), (2, 7853926192), (4, 3926963096), (7, 2243978912), (8, 1963481548), (14, 1121989456), (16, 981740774), (28, 560994728), (32, 490870387), (49, 320568416), (56, 280497364), (98, 160284208), (112, 140248682), (196, 80142104), (224, 70124341), (343, 45795488), (392, 40071052), (686, 22897744), (769, 20426336), (784, 20035526), (1372, 11448872), (1538, 10213168), (1568, 10017763), (1861, 8440544), (2744, 5724436), (3076, 5106584), (3722, 4220272), (5383, 2918048), (5488, 2862218), (6152, 2553292), (7444, 2110136), (10766, 1459024), (10976, 1431109), (12304, 1276646), (13027, 1205792), (14888, 1055068), (21532, 729512), (24608, 638323), (26054, 602896), (29776, 527534), (37681, 416864), (43064, 364756), (52108, 301448), (59552, 263767), (75362, 208432), (86128, 182378), (91189, 172256), (104216, 150724)]