2214355900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{14407}}^1$

素因数の和:14503

約数の個数: 72

約数和(自身を含む): 5064988320

約数和(自身を除く): 2850632420

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 53, 58, 100, 106, 116, 145, 212, 265, 290, 530, 580, 725, 1060, 1325, 1450, 1537, 2650, 2900, 3074, 5300, 6148, 7685, 14407, 15370, 28814, 30740, 38425, 57628, 72035, 76850, 144070, 153700, 288140, 360175, 417803, 720350, 763571, 835606, 1440700, 1527142, 1671212, 2089015, 3054284, 3817855, 4178030, 7635710, 8356060, 10445075, 15271420, 19089275, 20890150, 22143559, 38178550, 41780300, 44287118, 76357100, 88574236, 110717795, 221435590, 442871180, 553588975, 1107177950, 2214355900]

約数ペア:

[(1, 2214355900), (2, 1107177950), (4, 553588975), (5, 442871180), (10, 221435590), (20, 110717795), (25, 88574236), (29, 76357100), (50, 44287118), (53, 41780300), (58, 38178550), (100, 22143559), (106, 20890150), (116, 19089275), (145, 15271420), (212, 10445075), (265, 8356060), (290, 7635710), (530, 4178030), (580, 3817855), (725, 3054284), (1060, 2089015), (1325, 1671212), (1450, 1527142), (1537, 1440700), (2650, 835606), (2900, 763571), (3074, 720350), (5300, 417803), (6148, 360175), (7685, 288140), (14407, 153700), (15370, 144070), (28814, 76850), (30740, 72035), (38425, 57628)]