1347400912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4637}}^1$

素因数の和:4796

約数の個数: 80

約数和(自身を含む): 3091802112

約数和(自身を除く): 1744401200

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 127, 143, 176, 208, 254, 286, 508, 572, 1016, 1144, 1397, 1651, 2032, 2288, 2794, 3302, 4637, 5588, 6604, 9274, 11176, 13208, 18161, 18548, 22352, 26416, 36322, 37096, 51007, 60281, 72644, 74192, 102014, 120562, 145288, 204028, 241124, 290576, 408056, 482248, 588899, 663091, 816112, 964496, 1177798, 1326182, 2355596, 2652364, 4711192, 5304728, 6477889, 7655687, 9422384, 10609456, 12955778, 15311374, 25911556, 30622748, 51823112, 61245496, 84212557, 103646224, 122490992, 168425114, 336850228, 673700456, 1347400912]

約数ペア:

[(1, 1347400912), (2, 673700456), (4, 336850228), (8, 168425114), (11, 122490992), (13, 103646224), (16, 84212557), (22, 61245496), (26, 51823112), (44, 30622748), (52, 25911556), (88, 15311374), (104, 12955778), (127, 10609456), (143, 9422384), (176, 7655687), (208, 6477889), (254, 5304728), (286, 4711192), (508, 2652364), (572, 2355596), (1016, 1326182), (1144, 1177798), (1397, 964496), (1651, 816112), (2032, 663091), (2288, 588899), (2794, 482248), (3302, 408056), (4637, 290576), (5588, 241124), (6604, 204028), (9274, 145288), (11176, 120562), (13208, 102014), (18161, 74192), (18548, 72644), (22352, 60281), (26416, 51007), (36322, 37096)]