28096397862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:1050

約数の個数: 128

約数和(自身を含む): 64964592000

約数和(自身を除く): 36868194138

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 109, 218, 221, 327, 349, 442, 557, 654, 663, 698, 1047, 1114, 1326, 1417, 1671, 1853, 2094, 2834, 3342, 3706, 4251, 4537, 5559, 5933, 7241, 8502, 9074, 9469, 11118, 11866, 13611, 14482, 17799, 18938, 21723, 24089, 27222, 28407, 35598, 38041, 43446, 48178, 56814, 60713, 72267, 76082, 77129, 114123, 121426, 123097, 144534, 154258, 182139, 194393, 228246, 231387, 246194, 364278, 369291, 388786, 462774, 494533, 583179, 646697, 738582, 789269, 989066, 1032121, 1166358, 1293394, 1483599, 1578538, 1940091, 2064242, 2367807, 2527109, 2967198, 3096363, 3304681, 3880182, 4735614, 5054218, 6192726, 6609362, 7581327, 8407061, 9914043, 13417573, 15162654, 16814122, 19828086, 21188837, 25221183, 26835146, 40252719, 42377674, 42960853, 50442366, 63566511, 80505438, 85921706, 127133022, 128882559, 257765118, 275454881, 360210229, 550909762, 720420458, 826364643, 1080630687, 1652729286, 2161261374, 4682732977, 9365465954, 14048198931, 28096397862]

約数ペア:

[(1, 28096397862), (2, 14048198931), (3, 9365465954), (6, 4682732977), (13, 2161261374), (17, 1652729286), (26, 1080630687), (34, 826364643), (39, 720420458), (51, 550909762), (78, 360210229), (102, 275454881), (109, 257765118), (218, 128882559), (221, 127133022), (327, 85921706), (349, 80505438), (442, 63566511), (557, 50442366), (654, 42960853), (663, 42377674), (698, 40252719), (1047, 26835146), (1114, 25221183), (1326, 21188837), (1417, 19828086), (1671, 16814122), (1853, 15162654), (2094, 13417573), (2834, 9914043), (3342, 8407061), (3706, 7581327), (4251, 6609362), (4537, 6192726), (5559, 5054218), (5933, 4735614), (7241, 3880182), (8502, 3304681), (9074, 3096363), (9469, 2967198), (11118, 2527109), (11866, 2367807), (13611, 2064242), (14482, 1940091), (17799, 1578538), (18938, 1483599), (21723, 1293394), (24089, 1166358), (27222, 1032121), (28407, 989066), (35598, 789269), (38041, 738582), (43446, 646697), (48178, 583179), (56814, 494533), (60713, 462774), (72267, 388786), (76082, 369291), (77129, 364278), (114123, 246194), (121426, 231387), (123097, 228246), (144534, 194393), (154258, 182139)]