22302700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:383

約数の個数: 72

約数和(自身を含む): 55940864

約数和(自身を除く): 33638164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 151, 175, 211, 302, 350, 422, 604, 700, 755, 844, 1055, 1057, 1477, 1510, 2110, 2114, 2954, 3020, 3775, 4220, 4228, 5275, 5285, 5908, 7385, 7550, 10550, 10570, 14770, 15100, 21100, 21140, 26425, 29540, 31861, 36925, 52850, 63722, 73850, 105700, 127444, 147700, 159305, 223027, 318610, 446054, 637220, 796525, 892108, 1115135, 1593050, 2230270, 3186100, 4460540, 5575675, 11151350, 22302700]

約数ペア:

[(1, 22302700), (2, 11151350), (4, 5575675), (5, 4460540), (7, 3186100), (10, 2230270), (14, 1593050), (20, 1115135), (25, 892108), (28, 796525), (35, 637220), (50, 446054), (70, 318610), (100, 223027), (140, 159305), (151, 147700), (175, 127444), (211, 105700), (302, 73850), (350, 63722), (422, 52850), (604, 36925), (700, 31861), (755, 29540), (844, 26425), (1055, 21140), (1057, 21100), (1477, 15100), (1510, 14770), (2110, 10570), (2114, 10550), (2954, 7550), (3020, 7385), (3775, 5908), (4220, 5285), (4228, 5275)]