14990800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3407}}^1$

素因数の和:3436

約数の個数: 60

約数和(自身を含む): 39301056

約数和(自身を除く): 24310256

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 3407, 4400, 6814, 13628, 17035, 27256, 34070, 37477, 54512, 68140, 74954, 85175, 136280, 149908, 170350, 187385, 272560, 299816, 340700, 374770, 599632, 681400, 749540, 936925, 1362800, 1499080, 1873850, 2998160, 3747700, 7495400, 14990800]

約数ペア:

[(1, 14990800), (2, 7495400), (4, 3747700), (5, 2998160), (8, 1873850), (10, 1499080), (11, 1362800), (16, 936925), (20, 749540), (22, 681400), (25, 599632), (40, 374770), (44, 340700), (50, 299816), (55, 272560), (80, 187385), (88, 170350), (100, 149908), (110, 136280), (176, 85175), (200, 74954), (220, 68140), (275, 54512), (400, 37477), (440, 34070), (550, 27256), (880, 17035), (1100, 13628), (2200, 6814), (3407, 4400)]