50981872130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{12613}}^1$

素因数の和:12820

約数の個数: 96

約数和(自身を含む): 109178408304

約数和(自身を除く): 58196536174

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 113, 146, 226, 245, 365, 490, 511, 565, 730, 791, 1022, 1130, 1582, 2555, 3577, 3955, 5110, 5537, 7154, 7910, 8249, 11074, 12613, 16498, 17885, 25226, 27685, 35770, 41245, 55370, 57743, 63065, 82490, 88291, 115486, 126130, 176582, 288715, 404201, 441455, 577430, 618037, 808402, 882910, 920749, 1236074, 1425269, 1841498, 2021005, 2850538, 3090185, 4042010, 4603745, 6180370, 6445243, 7126345, 9207490, 9976883, 12890486, 14252690, 19953766, 32226215, 45116701, 49884415, 64452430, 69838181, 90233402, 99768830, 104044637, 139676362, 208089274, 225583505, 349190905, 451167010, 520223185, 698381810, 728312459, 1040446370, 1456624918, 3641562295, 5098187213, 7283124590, 10196374426, 25490936065, 50981872130]

約数ペア:

[(1, 50981872130), (2, 25490936065), (5, 10196374426), (7, 7283124590), (10, 5098187213), (14, 3641562295), (35, 1456624918), (49, 1040446370), (70, 728312459), (73, 698381810), (98, 520223185), (113, 451167010), (146, 349190905), (226, 225583505), (245, 208089274), (365, 139676362), (490, 104044637), (511, 99768830), (565, 90233402), (730, 69838181), (791, 64452430), (1022, 49884415), (1130, 45116701), (1582, 32226215), (2555, 19953766), (3577, 14252690), (3955, 12890486), (5110, 9976883), (5537, 9207490), (7154, 7126345), (7910, 6445243), (8249, 6180370), (11074, 4603745), (12613, 4042010), (16498, 3090185), (17885, 2850538), (25226, 2021005), (27685, 1841498), (35770, 1425269), (41245, 1236074), (55370, 920749), (57743, 882910), (63065, 808402), (82490, 618037), (88291, 577430), (115486, 441455), (126130, 404201), (176582, 288715)]