26811400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1741}}^1$

素因数の和:1775

約数の個数: 96

約数和(自身を含む): 77762880

約数和(自身を除く): 50951480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1741, 1925, 2200, 3080, 3482, 3850, 6964, 7700, 8705, 12187, 13928, 15400, 17410, 19151, 24374, 34820, 38302, 43525, 48748, 60935, 69640, 76604, 87050, 95755, 97496, 121870, 134057, 153208, 174100, 191510, 243740, 268114, 304675, 348200, 383020, 478775, 487480, 536228, 609350, 670285, 766040, 957550, 1072456, 1218700, 1340570, 1915100, 2437400, 2681140, 3351425, 3830200, 5362280, 6702850, 13405700, 26811400]

約数ペア:

[(1, 26811400), (2, 13405700), (4, 6702850), (5, 5362280), (7, 3830200), (8, 3351425), (10, 2681140), (11, 2437400), (14, 1915100), (20, 1340570), (22, 1218700), (25, 1072456), (28, 957550), (35, 766040), (40, 670285), (44, 609350), (50, 536228), (55, 487480), (56, 478775), (70, 383020), (77, 348200), (88, 304675), (100, 268114), (110, 243740), (140, 191510), (154, 174100), (175, 153208), (200, 134057), (220, 121870), (275, 97496), (280, 95755), (308, 87050), (350, 76604), (385, 69640), (440, 60935), (550, 48748), (616, 43525), (700, 38302), (770, 34820), (1100, 24374), (1400, 19151), (1540, 17410), (1741, 15400), (1925, 13928), (2200, 12187), (3080, 8705), (3482, 7700), (3850, 6964)]