1551144224

素因数分解:

$2^5\times 7^1\times {\mathrm{359}}^1\times {\mathrm{19289}}^1$

素因数の和:19665

約数の個数: 48

約数和(自身を含む): 3499977600

約数和(自身を除く): 1948833376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 359, 718, 1436, 2513, 2872, 5026, 5744, 10052, 11488, 19289, 20104, 38578, 40208, 77156, 80416, 135023, 154312, 270046, 308624, 540092, 617248, 1080184, 2160368, 4320736, 6924751, 13849502, 27699004, 48473257, 55398008, 96946514, 110796016, 193893028, 221592032, 387786056, 775572112, 1551144224]

約数ペア:

[(1, 1551144224), (2, 775572112), (4, 387786056), (7, 221592032), (8, 193893028), (14, 110796016), (16, 96946514), (28, 55398008), (32, 48473257), (56, 27699004), (112, 13849502), (224, 6924751), (359, 4320736), (718, 2160368), (1436, 1080184), (2513, 617248), (2872, 540092), (5026, 308624), (5744, 270046), (10052, 154312), (11488, 135023), (19289, 80416), (20104, 77156), (38578, 40208)]