4907159180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{35803}}^1$

素因数の和:35919

約数の個数: 96

約数和(自身を含む): 12992555520

約数和(自身を除く): 8085396340

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 89, 110, 140, 154, 178, 220, 308, 356, 385, 445, 623, 770, 890, 979, 1246, 1540, 1780, 1958, 2492, 3115, 3916, 4895, 6230, 6853, 9790, 12460, 13706, 19580, 27412, 34265, 35803, 68530, 71606, 137060, 143212, 179015, 250621, 358030, 393833, 501242, 716060, 787666, 1002484, 1253105, 1575332, 1969165, 2506210, 2756831, 3186467, 3938330, 5012420, 5513662, 6372934, 7876660, 11027324, 12745868, 13784155, 15932335, 22305269, 27568310, 31864670, 35051137, 44610538, 55136620, 63729340, 70102274, 89221076, 111526345, 140204548, 175255685, 223052690, 245357959, 350511370, 446105380, 490715918, 701022740, 981431836, 1226789795, 2453579590, 4907159180]

約数ペア:

[(1, 4907159180), (2, 2453579590), (4, 1226789795), (5, 981431836), (7, 701022740), (10, 490715918), (11, 446105380), (14, 350511370), (20, 245357959), (22, 223052690), (28, 175255685), (35, 140204548), (44, 111526345), (55, 89221076), (70, 70102274), (77, 63729340), (89, 55136620), (110, 44610538), (140, 35051137), (154, 31864670), (178, 27568310), (220, 22305269), (308, 15932335), (356, 13784155), (385, 12745868), (445, 11027324), (623, 7876660), (770, 6372934), (890, 5513662), (979, 5012420), (1246, 3938330), (1540, 3186467), (1780, 2756831), (1958, 2506210), (2492, 1969165), (3115, 1575332), (3916, 1253105), (4895, 1002484), (6230, 787666), (6853, 716060), (9790, 501242), (12460, 393833), (13706, 358030), (19580, 250621), (27412, 179015), (34265, 143212), (35803, 137060), (68530, 71606)]