108889089392

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{499}}^1\times {\mathrm{661}}^1$

素因数の和:1654

約数の個数: 80

約数和(自身を含む): 216712320000

約数和(自身を除く): 107823230608

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 439, 499, 661, 752, 878, 998, 1322, 1756, 1996, 2644, 3512, 3992, 5288, 7024, 7984, 10576, 20633, 23453, 31067, 41266, 46906, 62134, 82532, 93812, 124268, 165064, 187624, 219061, 248536, 290179, 329839, 330128, 375248, 438122, 497072, 580358, 659678, 876244, 1160716, 1319356, 1752488, 2321432, 2638712, 3504976, 4642864, 5277424, 10295867, 13638413, 15502433, 20591734, 27276826, 31004866, 41183468, 54553652, 62009732, 82366936, 109107304, 124019464, 144799321, 164733872, 218214608, 248038928, 289598642, 579197284, 1158394568, 2316789136, 6805568087, 13611136174, 27222272348, 54444544696, 108889089392]

約数ペア:

[(1, 108889089392), (2, 54444544696), (4, 27222272348), (8, 13611136174), (16, 6805568087), (47, 2316789136), (94, 1158394568), (188, 579197284), (376, 289598642), (439, 248038928), (499, 218214608), (661, 164733872), (752, 144799321), (878, 124019464), (998, 109107304), (1322, 82366936), (1756, 62009732), (1996, 54553652), (2644, 41183468), (3512, 31004866), (3992, 27276826), (5288, 20591734), (7024, 15502433), (7984, 13638413), (10576, 10295867), (20633, 5277424), (23453, 4642864), (31067, 3504976), (41266, 2638712), (46906, 2321432), (62134, 1752488), (82532, 1319356), (93812, 1160716), (124268, 876244), (165064, 659678), (187624, 580358), (219061, 497072), (248536, 438122), (290179, 375248), (329839, 330128)]