22729129640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{10133}}^1\times {\mathrm{8011}}^1$

素因数の和:18162

約数の個数: 64

約数和(自身を含む): 58459397760

約数和(自身を除く): 35730268120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 8011, 10133, 16022, 20266, 32044, 40055, 40532, 50665, 56077, 64088, 70931, 80110, 81064, 101330, 112154, 141862, 160220, 202660, 224308, 280385, 283724, 320440, 354655, 405320, 448616, 560770, 567448, 709310, 1121540, 1418620, 2243080, 2837240, 81175463, 162350926, 324701852, 405877315, 568228241, 649403704, 811754630, 1136456482, 1623509260, 2272912964, 2841141205, 3247018520, 4545825928, 5682282410, 11364564820, 22729129640]

約数ペア:

[(1, 22729129640), (2, 11364564820), (4, 5682282410), (5, 4545825928), (7, 3247018520), (8, 2841141205), (10, 2272912964), (14, 1623509260), (20, 1136456482), (28, 811754630), (35, 649403704), (40, 568228241), (56, 405877315), (70, 324701852), (140, 162350926), (280, 81175463), (8011, 2837240), (10133, 2243080), (16022, 1418620), (20266, 1121540), (32044, 709310), (40055, 567448), (40532, 560770), (50665, 448616), (56077, 405320), (64088, 354655), (70931, 320440), (80110, 283724), (81064, 280385), (101330, 224308), (112154, 202660), (141862, 160220)]