397717824

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1327}}^1$

素因数の和:1572

約数の個数: 112

約数和(自身を含む): 1208926208

約数和(自身を除く): 811208384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 223, 224, 336, 446, 448, 669, 672, 892, 1327, 1338, 1344, 1561, 1784, 2654, 2676, 3122, 3568, 3981, 4683, 5308, 5352, 6244, 7136, 7962, 9289, 9366, 10616, 10704, 12488, 14272, 15924, 18578, 18732, 21232, 21408, 24976, 27867, 31848, 37156, 37464, 42464, 42816, 49952, 55734, 63696, 74312, 74928, 84928, 99904, 111468, 127392, 148624, 149856, 222936, 254784, 295921, 297248, 299712, 445872, 591842, 594496, 887763, 891744, 1183684, 1775526, 1783488, 2071447, 2367368, 3551052, 4142894, 4734736, 6214341, 7102104, 8285788, 9469472, 12428682, 14204208, 16571576, 18938944, 24857364, 28408416, 33143152, 49714728, 56816832, 66286304, 99429456, 132572608, 198858912, 397717824]

約数ペア:

[(1, 397717824), (2, 198858912), (3, 132572608), (4, 99429456), (6, 66286304), (7, 56816832), (8, 49714728), (12, 33143152), (14, 28408416), (16, 24857364), (21, 18938944), (24, 16571576), (28, 14204208), (32, 12428682), (42, 9469472), (48, 8285788), (56, 7102104), (64, 6214341), (84, 4734736), (96, 4142894), (112, 3551052), (168, 2367368), (192, 2071447), (223, 1783488), (224, 1775526), (336, 1183684), (446, 891744), (448, 887763), (669, 594496), (672, 591842), (892, 445872), (1327, 299712), (1338, 297248), (1344, 295921), (1561, 254784), (1784, 222936), (2654, 149856), (2676, 148624), (3122, 127392), (3568, 111468), (3981, 99904), (4683, 84928), (5308, 74928), (5352, 74312), (6244, 63696), (7136, 55734), (7962, 49952), (9289, 42816), (9366, 42464), (10616, 37464), (10704, 37156), (12488, 31848), (14272, 27867), (15924, 24976), (18578, 21408), (18732, 21232)]