9898526050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{2683}}^1$

素因数の和:2912

約数の個数: 96

約数和(自身を含む): 21470625792

約数和(自身を除く): 11572099742

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 127, 166, 175, 254, 350, 415, 581, 635, 830, 889, 1162, 1270, 1778, 2075, 2683, 2905, 3175, 4150, 4445, 5366, 5810, 6350, 8890, 10541, 13415, 14525, 18781, 21082, 22225, 26830, 29050, 37562, 44450, 52705, 67075, 73787, 93905, 105410, 134150, 147574, 187810, 222689, 263525, 340741, 368935, 445378, 469525, 527050, 681482, 737870, 939050, 1113445, 1558823, 1703705, 1844675, 2226890, 2385187, 3117646, 3407410, 3689350, 4770374, 5567225, 7794115, 8518525, 11134450, 11925935, 15588230, 17037050, 23851870, 28281503, 38970575, 56563006, 59629675, 77941150, 119259350, 141407515, 197970521, 282815030, 395941042, 707037575, 989852605, 1414075150, 1979705210, 4949263025, 9898526050]

約数ペア:

[(1, 9898526050), (2, 4949263025), (5, 1979705210), (7, 1414075150), (10, 989852605), (14, 707037575), (25, 395941042), (35, 282815030), (50, 197970521), (70, 141407515), (83, 119259350), (127, 77941150), (166, 59629675), (175, 56563006), (254, 38970575), (350, 28281503), (415, 23851870), (581, 17037050), (635, 15588230), (830, 11925935), (889, 11134450), (1162, 8518525), (1270, 7794115), (1778, 5567225), (2075, 4770374), (2683, 3689350), (2905, 3407410), (3175, 3117646), (4150, 2385187), (4445, 2226890), (5366, 1844675), (5810, 1703705), (6350, 1558823), (8890, 1113445), (10541, 939050), (13415, 737870), (14525, 681482), (18781, 527050), (21082, 469525), (22225, 445378), (26830, 368935), (29050, 340741), (37562, 263525), (44450, 222689), (52705, 187810), (67075, 147574), (73787, 134150), (93905, 105410)]