1572243596

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10271}}^1$

素因数の和:10371

約数の個数: 72

約数和(自身を含む): 3541128192

約数和(自身を除く): 1968884596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 71, 77, 98, 142, 154, 196, 284, 308, 497, 539, 781, 994, 1078, 1562, 1988, 2156, 3124, 3479, 5467, 6958, 10271, 10934, 13916, 20542, 21868, 38269, 41084, 71897, 76538, 112981, 143794, 153076, 225962, 287588, 451924, 503279, 729241, 790867, 1006558, 1458482, 1581734, 2013116, 2916964, 3163468, 5104687, 5536069, 8021651, 10209374, 11072138, 16043302, 20418748, 22144276, 32086604, 35732809, 56151557, 71465618, 112303114, 142931236, 224606228, 393060899, 786121798, 1572243596]

約数ペア:

[(1, 1572243596), (2, 786121798), (4, 393060899), (7, 224606228), (11, 142931236), (14, 112303114), (22, 71465618), (28, 56151557), (44, 35732809), (49, 32086604), (71, 22144276), (77, 20418748), (98, 16043302), (142, 11072138), (154, 10209374), (196, 8021651), (284, 5536069), (308, 5104687), (497, 3163468), (539, 2916964), (781, 2013116), (994, 1581734), (1078, 1458482), (1562, 1006558), (1988, 790867), (2156, 729241), (3124, 503279), (3479, 451924), (5467, 287588), (6958, 225962), (10271, 153076), (10934, 143794), (13916, 112981), (20542, 76538), (21868, 71897), (38269, 41084)]