20049271176

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1051}}^1\times {\mathrm{6569}}^1$

素因数の和:7651

約数の個数: 96

約数和(自身を含む): 55154887200

約数和(自身を除く): 35105616024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1051, 1452, 2102, 2904, 3153, 4204, 6306, 6569, 8408, 11561, 12612, 13138, 19707, 23122, 25224, 26276, 34683, 39414, 46244, 52552, 69366, 72259, 78828, 92488, 127171, 138732, 144518, 157656, 216777, 254342, 277464, 289036, 381513, 433554, 508684, 578072, 763026, 794849, 867108, 1017368, 1526052, 1589698, 1734216, 2384547, 3052104, 3179396, 4769094, 6358792, 6904019, 9538188, 13808038, 19076376, 20712057, 27616076, 41424114, 55232152, 75944209, 82848228, 151888418, 165696456, 227832627, 303776836, 455665254, 607553672, 835386299, 911330508, 1670772598, 1822661016, 2506158897, 3341545196, 5012317794, 6683090392, 10024635588, 20049271176]

約数ペア:

[(1, 20049271176), (2, 10024635588), (3, 6683090392), (4, 5012317794), (6, 3341545196), (8, 2506158897), (11, 1822661016), (12, 1670772598), (22, 911330508), (24, 835386299), (33, 607553672), (44, 455665254), (66, 303776836), (88, 227832627), (121, 165696456), (132, 151888418), (242, 82848228), (264, 75944209), (363, 55232152), (484, 41424114), (726, 27616076), (968, 20712057), (1051, 19076376), (1452, 13808038), (2102, 9538188), (2904, 6904019), (3153, 6358792), (4204, 4769094), (6306, 3179396), (6569, 3052104), (8408, 2384547), (11561, 1734216), (12612, 1589698), (13138, 1526052), (19707, 1017368), (23122, 867108), (25224, 794849), (26276, 763026), (34683, 578072), (39414, 508684), (46244, 433554), (52552, 381513), (69366, 289036), (72259, 277464), (78828, 254342), (92488, 216777), (127171, 157656), (138732, 144518)]