1579120656

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{14947}}^1$

素因数の和:15060

約数の個数: 80

約数和(自身を含む): 4270583808

約数和(自身を除く): 2691463152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 2201, 3408, 4402, 6603, 8804, 13206, 14947, 17608, 26412, 29894, 35216, 44841, 52824, 59788, 89682, 105648, 119576, 179364, 239152, 358728, 463357, 717456, 926714, 1061237, 1390071, 1853428, 2122474, 2780142, 3183711, 3706856, 4244948, 5560284, 6367422, 7413712, 8489896, 11120568, 12734844, 16979792, 22241136, 25469688, 32898347, 50939376, 65796694, 98695041, 131593388, 197390082, 263186776, 394780164, 526373552, 789560328, 1579120656]

約数ペア:

[(1, 1579120656), (2, 789560328), (3, 526373552), (4, 394780164), (6, 263186776), (8, 197390082), (12, 131593388), (16, 98695041), (24, 65796694), (31, 50939376), (48, 32898347), (62, 25469688), (71, 22241136), (93, 16979792), (124, 12734844), (142, 11120568), (186, 8489896), (213, 7413712), (248, 6367422), (284, 5560284), (372, 4244948), (426, 3706856), (496, 3183711), (568, 2780142), (744, 2122474), (852, 1853428), (1136, 1390071), (1488, 1061237), (1704, 926714), (2201, 717456), (3408, 463357), (4402, 358728), (6603, 239152), (8804, 179364), (13206, 119576), (14947, 105648), (17608, 89682), (26412, 59788), (29894, 52824), (35216, 44841)]