26492719880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5981}}^1\times {\mathrm{10067}}^1$

素因数の和:16070

約数の個数: 64

約数和(自身を含む): 65044918080

約数和(自身を除く): 38552198200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 5981, 10067, 11962, 20134, 23924, 29905, 40268, 47848, 50335, 59810, 65791, 80536, 100670, 110737, 119620, 131582, 201340, 221474, 239240, 263164, 328955, 402680, 442948, 526328, 553685, 657910, 885896, 1107370, 1315820, 2214740, 2631640, 4429480, 60210727, 120421454, 240842908, 301053635, 481685816, 602107270, 662317997, 1204214540, 1324635994, 2408429080, 2649271988, 3311589985, 5298543976, 6623179970, 13246359940, 26492719880]

約数ペア:

[(1, 26492719880), (2, 13246359940), (4, 6623179970), (5, 5298543976), (8, 3311589985), (10, 2649271988), (11, 2408429080), (20, 1324635994), (22, 1204214540), (40, 662317997), (44, 602107270), (55, 481685816), (88, 301053635), (110, 240842908), (220, 120421454), (440, 60210727), (5981, 4429480), (10067, 2631640), (11962, 2214740), (20134, 1315820), (23924, 1107370), (29905, 885896), (40268, 657910), (47848, 553685), (50335, 526328), (59810, 442948), (65791, 402680), (80536, 328955), (100670, 263164), (110737, 239240), (119620, 221474), (131582, 201340)]