39172763280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23317121}}^1$

素因数の和:23317144

約数の個数: 80

約数和(自身を含む): 138783510144

約数和(自身を除く): 99610746864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 23317121, 46634242, 69951363, 93268484, 116585605, 139902726, 163219847, 186536968, 233171210, 279805452, 326439694, 349756815, 373073936, 466342420, 489659541, 559610904, 652879388, 699513630, 816099235, 932684840, 979319082, 1119221808, 1305758776, 1399027260, 1632198470, 1865369680, 1958638164, 2448297705, 2611517552, 2798054520, 3264396940, 3917276328, 4896595410, 5596109040, 6528793880, 7834552656, 9793190820, 13057587760, 19586381640, 39172763280]

約数ペア:

[(1, 39172763280), (2, 19586381640), (3, 13057587760), (4, 9793190820), (5, 7834552656), (6, 6528793880), (7, 5596109040), (8, 4896595410), (10, 3917276328), (12, 3264396940), (14, 2798054520), (15, 2611517552), (16, 2448297705), (20, 1958638164), (21, 1865369680), (24, 1632198470), (28, 1399027260), (30, 1305758776), (35, 1119221808), (40, 979319082), (42, 932684840), (48, 816099235), (56, 699513630), (60, 652879388), (70, 559610904), (80, 489659541), (84, 466342420), (105, 373073936), (112, 349756815), (120, 326439694), (140, 279805452), (168, 233171210), (210, 186536968), (240, 163219847), (280, 139902726), (336, 116585605), (420, 93268484), (560, 69951363), (840, 46634242), (1680, 23317121)]