81170039050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:1084

約数の個数: 96

約数和(自身を含む): 156035106864

約数和(自身を除く): 74865067814

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 293, 337, 401, 410, 586, 674, 802, 1025, 1465, 1685, 2005, 2050, 2930, 3370, 4010, 7325, 8425, 10025, 12013, 13817, 14650, 16441, 16850, 20050, 24026, 27634, 32882, 60065, 69085, 82205, 98741, 117493, 120130, 135137, 138170, 164410, 197482, 234986, 270274, 300325, 345425, 411025, 493705, 587465, 600650, 675685, 690850, 822050, 987410, 1174930, 1351370, 2468525, 2937325, 3378425, 4048381, 4817213, 4937050, 5540617, 5874650, 6756850, 8096762, 9634426, 11081234, 20241905, 24086065, 27703085, 39595141, 40483810, 48172130, 55406170, 79190282, 101209525, 120430325, 138515425, 197975705, 202419050, 240860650, 277030850, 395951410, 989878525, 1623400781, 1979757050, 3246801562, 8117003905, 16234007810, 40585019525, 81170039050]

約数ペア:

[(1, 81170039050), (2, 40585019525), (5, 16234007810), (10, 8117003905), (25, 3246801562), (41, 1979757050), (50, 1623400781), (82, 989878525), (205, 395951410), (293, 277030850), (337, 240860650), (401, 202419050), (410, 197975705), (586, 138515425), (674, 120430325), (802, 101209525), (1025, 79190282), (1465, 55406170), (1685, 48172130), (2005, 40483810), (2050, 39595141), (2930, 27703085), (3370, 24086065), (4010, 20241905), (7325, 11081234), (8425, 9634426), (10025, 8096762), (12013, 6756850), (13817, 5874650), (14650, 5540617), (16441, 4937050), (16850, 4817213), (20050, 4048381), (24026, 3378425), (27634, 2937325), (32882, 2468525), (60065, 1351370), (69085, 1174930), (82205, 987410), (98741, 822050), (117493, 690850), (120130, 675685), (135137, 600650), (138170, 587465), (164410, 493705), (197482, 411025), (234986, 345425), (270274, 300325)]