9980496064

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{20879}}^1$

素因数の和:21006

約数の個数: 112

約数和(自身を含む): 24947758080

約数和(自身を除く): 14967262016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 97, 112, 154, 176, 194, 224, 308, 352, 388, 448, 616, 679, 704, 776, 1067, 1232, 1358, 1552, 2134, 2464, 2716, 3104, 4268, 4928, 5432, 6208, 7469, 8536, 10864, 14938, 17072, 20879, 21728, 29876, 34144, 41758, 43456, 59752, 68288, 83516, 119504, 146153, 167032, 229669, 239008, 292306, 334064, 459338, 478016, 584612, 668128, 918676, 1169224, 1336256, 1607683, 1837352, 2025263, 2338448, 3215366, 3674704, 4050526, 4676896, 6430732, 7349408, 8101052, 9353792, 12861464, 14176841, 14698816, 16202104, 22277893, 25722928, 28353682, 32404208, 44555786, 51445856, 56707364, 64808416, 89111572, 102891712, 113414728, 129616832, 155945251, 178223144, 226829456, 311890502, 356446288, 453658912, 623781004, 712892576, 907317824, 1247562008, 1425785152, 2495124016, 4990248032, 9980496064]

約数ペア:

[(1, 9980496064), (2, 4990248032), (4, 2495124016), (7, 1425785152), (8, 1247562008), (11, 907317824), (14, 712892576), (16, 623781004), (22, 453658912), (28, 356446288), (32, 311890502), (44, 226829456), (56, 178223144), (64, 155945251), (77, 129616832), (88, 113414728), (97, 102891712), (112, 89111572), (154, 64808416), (176, 56707364), (194, 51445856), (224, 44555786), (308, 32404208), (352, 28353682), (388, 25722928), (448, 22277893), (616, 16202104), (679, 14698816), (704, 14176841), (776, 12861464), (1067, 9353792), (1232, 8101052), (1358, 7349408), (1552, 6430732), (2134, 4676896), (2464, 4050526), (2716, 3674704), (3104, 3215366), (4268, 2338448), (4928, 2025263), (5432, 1837352), (6208, 1607683), (7469, 1336256), (8536, 1169224), (10864, 918676), (14938, 668128), (17072, 584612), (20879, 478016), (21728, 459338), (29876, 334064), (34144, 292306), (41758, 239008), (43456, 229669), (59752, 167032), (68288, 146153), (83516, 119504)]