3217306510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 128

約数和(自身を含む): 6729246720

約数和(自身を除く): 3511940210

約数列:

[1, 2, 5, 10, 11, 22, 37, 47, 55, 74, 94, 110, 121, 139, 185, 235, 242, 278, 370, 407, 470, 517, 605, 695, 814, 1034, 1210, 1331, 1390, 1529, 1739, 2035, 2585, 2662, 3058, 3478, 4070, 4477, 5143, 5170, 5687, 6533, 6655, 7645, 8695, 8954, 10286, 11374, 13066, 13310, 15290, 16819, 17390, 19129, 22385, 25715, 28435, 32665, 33638, 38258, 44770, 49247, 51430, 56573, 56870, 62557, 65330, 71863, 84095, 95645, 98494, 113146, 125114, 143726, 168190, 185009, 191290, 210419, 241721, 246235, 282865, 312785, 359315, 370018, 420838, 483442, 492470, 565730, 622303, 625570, 718630, 790493, 925045, 1052095, 1208605, 1244606, 1580986, 1850090, 2104190, 2314609, 2417210, 2658931, 3111515, 3952465, 4629218, 5317862, 6223030, 6845333, 7904930, 8695423, 11573045, 13294655, 13690666, 17390846, 23146090, 26589310, 29248241, 34226665, 43477115, 58496482, 68453330, 86954230, 146241205, 292482410, 321730651, 643461302, 1608653255, 3217306510]

約数ペア:

[(1, 3217306510), (2, 1608653255), (5, 643461302), (10, 321730651), (11, 292482410), (22, 146241205), (37, 86954230), (47, 68453330), (55, 58496482), (74, 43477115), (94, 34226665), (110, 29248241), (121, 26589310), (139, 23146090), (185, 17390846), (235, 13690666), (242, 13294655), (278, 11573045), (370, 8695423), (407, 7904930), (470, 6845333), (517, 6223030), (605, 5317862), (695, 4629218), (814, 3952465), (1034, 3111515), (1210, 2658931), (1331, 2417210), (1390, 2314609), (1529, 2104190), (1739, 1850090), (2035, 1580986), (2585, 1244606), (2662, 1208605), (3058, 1052095), (3478, 925045), (4070, 790493), (4477, 718630), (5143, 625570), (5170, 622303), (5687, 565730), (6533, 492470), (6655, 483442), (7645, 420838), (8695, 370018), (8954, 359315), (10286, 312785), (11374, 282865), (13066, 246235), (13310, 241721), (15290, 210419), (16819, 191290), (17390, 185009), (19129, 168190), (22385, 143726), (25715, 125114), (28435, 113146), (32665, 98494), (33638, 95645), (38258, 84095), (44770, 71863), (49247, 65330), (51430, 62557), (56573, 56870)]