473669808

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{643}}^1$

素因数の和:906

約数の個数: 80

約数和(自身を含む): 1245753600

約数和(自身を除く): 772083792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 149, 206, 298, 309, 412, 447, 596, 618, 643, 824, 894, 1192, 1236, 1286, 1648, 1788, 1929, 2384, 2472, 2572, 3576, 3858, 4944, 5144, 7152, 7716, 10288, 15347, 15432, 30694, 30864, 46041, 61388, 66229, 92082, 95807, 122776, 132458, 184164, 191614, 198687, 245552, 264916, 287421, 368328, 383228, 397374, 529832, 574842, 736656, 766456, 794748, 1059664, 1149684, 1532912, 1589496, 2299368, 3178992, 4598736, 9868121, 19736242, 29604363, 39472484, 59208726, 78944968, 118417452, 157889936, 236834904, 473669808]

約数ペア:

[(1, 473669808), (2, 236834904), (3, 157889936), (4, 118417452), (6, 78944968), (8, 59208726), (12, 39472484), (16, 29604363), (24, 19736242), (48, 9868121), (103, 4598736), (149, 3178992), (206, 2299368), (298, 1589496), (309, 1532912), (412, 1149684), (447, 1059664), (596, 794748), (618, 766456), (643, 736656), (824, 574842), (894, 529832), (1192, 397374), (1236, 383228), (1286, 368328), (1648, 287421), (1788, 264916), (1929, 245552), (2384, 198687), (2472, 191614), (2572, 184164), (3576, 132458), (3858, 122776), (4944, 95807), (5144, 92082), (7152, 66229), (7716, 61388), (10288, 46041), (15347, 30864), (15432, 30694)]