8142016312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{1741}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 16356543840

約数和(自身を除く): 8214527528

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 251, 274, 502, 548, 1004, 1096, 1741, 2008, 2329, 3482, 4267, 4658, 6964, 8534, 9316, 13928, 17068, 18632, 29597, 34136, 34387, 59194, 68774, 118388, 137548, 236776, 238517, 275096, 436991, 477034, 584579, 873982, 954068, 1169158, 1747964, 1908136, 2338316, 3495928, 4054789, 4676632, 7428847, 8109578, 14857694, 16219156, 29715388, 32438312, 59430776, 59867767, 119735534, 239471068, 478942136, 1017752039, 2035504078, 4071008156, 8142016312]

約数ペア:

[(1, 8142016312), (2, 4071008156), (4, 2035504078), (8, 1017752039), (17, 478942136), (34, 239471068), (68, 119735534), (136, 59867767), (137, 59430776), (251, 32438312), (274, 29715388), (502, 16219156), (548, 14857694), (1004, 8109578), (1096, 7428847), (1741, 4676632), (2008, 4054789), (2329, 3495928), (3482, 2338316), (4267, 1908136), (4658, 1747964), (6964, 1169158), (8534, 954068), (9316, 873982), (13928, 584579), (17068, 477034), (18632, 436991), (29597, 275096), (34136, 238517), (34387, 236776), (59194, 137548), (68774, 118388)]