79702700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{941}}^1$

素因数の和:984

約数の個数: 108

約数和(自身を含む): 217496496

約数和(自身を除く): 137793796

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 847, 941, 1100, 1210, 1540, 1694, 1882, 1925, 2420, 3025, 3388, 3764, 3850, 4235, 4705, 6050, 6587, 7700, 8470, 9410, 10351, 12100, 13174, 16940, 18820, 20702, 21175, 23525, 26348, 32935, 41404, 42350, 47050, 51755, 65870, 72457, 84700, 94100, 103510, 113861, 131740, 144914, 164675, 207020, 227722, 258775, 289828, 329350, 362285, 455444, 517550, 569305, 658700, 724570, 797027, 1035100, 1138610, 1449140, 1594054, 1811425, 2277220, 2846525, 3188108, 3622850, 3985135, 5693050, 7245700, 7970270, 11386100, 15940540, 19925675, 39851350, 79702700]

約数ペア:

[(1, 79702700), (2, 39851350), (4, 19925675), (5, 15940540), (7, 11386100), (10, 7970270), (11, 7245700), (14, 5693050), (20, 3985135), (22, 3622850), (25, 3188108), (28, 2846525), (35, 2277220), (44, 1811425), (50, 1594054), (55, 1449140), (70, 1138610), (77, 1035100), (100, 797027), (110, 724570), (121, 658700), (140, 569305), (154, 517550), (175, 455444), (220, 362285), (242, 329350), (275, 289828), (308, 258775), (350, 227722), (385, 207020), (484, 164675), (550, 144914), (605, 131740), (700, 113861), (770, 103510), (847, 94100), (941, 84700), (1100, 72457), (1210, 65870), (1540, 51755), (1694, 47050), (1882, 42350), (1925, 41404), (2420, 32935), (3025, 26348), (3388, 23525), (3764, 21175), (3850, 20702), (4235, 18820), (4705, 16940), (6050, 13174), (6587, 12100), (7700, 10351), (8470, 9410)]