15936366908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{5581}}^1$

素因数の和:5803

約数の個数: 96

約数和(自身を含む): 35530457088

約数和(自身を除く): 19594090180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 127, 146, 154, 254, 292, 308, 508, 511, 803, 889, 1022, 1397, 1606, 1778, 2044, 2794, 3212, 3556, 5581, 5588, 5621, 9271, 9779, 11162, 11242, 18542, 19558, 22324, 22484, 37084, 39067, 39116, 61391, 64897, 78134, 101981, 122782, 129794, 156268, 203962, 245564, 259588, 407413, 407924, 429737, 708787, 713867, 814826, 859474, 1417574, 1427734, 1629652, 1718948, 2835148, 2851891, 2855468, 4481543, 4961509, 5703782, 7796657, 8963086, 9923018, 11407564, 15593314, 17926172, 19846036, 31186628, 31370801, 51741451, 54576599, 62741602, 103482902, 109153198, 125483204, 206965804, 218306396, 362190157, 569155961, 724380314, 1138311922, 1448760628, 2276623844, 3984091727, 7968183454, 15936366908]

約数ペア:

[(1, 15936366908), (2, 7968183454), (4, 3984091727), (7, 2276623844), (11, 1448760628), (14, 1138311922), (22, 724380314), (28, 569155961), (44, 362190157), (73, 218306396), (77, 206965804), (127, 125483204), (146, 109153198), (154, 103482902), (254, 62741602), (292, 54576599), (308, 51741451), (508, 31370801), (511, 31186628), (803, 19846036), (889, 17926172), (1022, 15593314), (1397, 11407564), (1606, 9923018), (1778, 8963086), (2044, 7796657), (2794, 5703782), (3212, 4961509), (3556, 4481543), (5581, 2855468), (5588, 2851891), (5621, 2835148), (9271, 1718948), (9779, 1629652), (11162, 1427734), (11242, 1417574), (18542, 859474), (19558, 814826), (22324, 713867), (22484, 708787), (37084, 429737), (39067, 407924), (39116, 407413), (61391, 259588), (64897, 245564), (78134, 203962), (101981, 156268), (122782, 129794)]