7113700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 17498880

約数和(自身を除く): 10385180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 44, 50, 55, 58, 100, 110, 116, 145, 220, 223, 275, 290, 319, 446, 550, 580, 638, 725, 892, 1100, 1115, 1276, 1450, 1595, 2230, 2453, 2900, 3190, 4460, 4906, 5575, 6380, 6467, 7975, 9812, 11150, 12265, 12934, 15950, 22300, 24530, 25868, 31900, 32335, 49060, 61325, 64670, 71137, 122650, 129340, 142274, 161675, 245300, 284548, 323350, 355685, 646700, 711370, 1422740, 1778425, 3556850, 7113700]

約数ペア:

[(1, 7113700), (2, 3556850), (4, 1778425), (5, 1422740), (10, 711370), (11, 646700), (20, 355685), (22, 323350), (25, 284548), (29, 245300), (44, 161675), (50, 142274), (55, 129340), (58, 122650), (100, 71137), (110, 64670), (116, 61325), (145, 49060), (220, 32335), (223, 31900), (275, 25868), (290, 24530), (319, 22300), (446, 15950), (550, 12934), (580, 12265), (638, 11150), (725, 9812), (892, 7975), (1100, 6467), (1115, 6380), (1276, 5575), (1450, 4906), (1595, 4460), (2230, 3190), (2453, 2900)]