10040394448

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1\times {\mathrm{1091}}^1$

素因数の和:1880

約数の個数: 80

約数和(自身を含む): 22462562304

約数和(自身を除く): 12422167856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 647, 889, 1016, 1091, 1294, 1778, 2032, 2182, 2588, 3556, 4364, 4529, 5176, 7112, 7637, 8728, 9058, 10352, 14224, 15274, 17456, 18116, 30548, 36232, 61096, 72464, 82169, 122192, 138557, 164338, 277114, 328676, 554228, 575183, 657352, 705877, 969899, 1108456, 1150366, 1314704, 1411754, 1939798, 2216912, 2300732, 2823508, 3879596, 4601464, 4941139, 5647016, 7759192, 9202928, 9882278, 11294032, 15518384, 19764556, 39529112, 79058224, 89646379, 179292758, 358585516, 627524653, 717171032, 1255049306, 1434342064, 2510098612, 5020197224, 10040394448]

約数ペア:

[(1, 10040394448), (2, 5020197224), (4, 2510098612), (7, 1434342064), (8, 1255049306), (14, 717171032), (16, 627524653), (28, 358585516), (56, 179292758), (112, 89646379), (127, 79058224), (254, 39529112), (508, 19764556), (647, 15518384), (889, 11294032), (1016, 9882278), (1091, 9202928), (1294, 7759192), (1778, 5647016), (2032, 4941139), (2182, 4601464), (2588, 3879596), (3556, 2823508), (4364, 2300732), (4529, 2216912), (5176, 1939798), (7112, 1411754), (7637, 1314704), (8728, 1150366), (9058, 1108456), (10352, 969899), (14224, 705877), (15274, 657352), (17456, 575183), (18116, 554228), (30548, 328676), (36232, 277114), (61096, 164338), (72464, 138557), (82169, 122192)]