2871957444380

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{848923}}^1$

素因数の和:849099

約数の個数: 96

約数和(自身を含む): 6366522516480

約数和(自身を除く): 3494565072100

約数列:

[1, 2, 4, 5, 10, 20, 47, 59, 61, 94, 118, 122, 188, 235, 236, 244, 295, 305, 470, 590, 610, 940, 1180, 1220, 2773, 2867, 3599, 5546, 5734, 7198, 11092, 11468, 13865, 14335, 14396, 17995, 27730, 28670, 35990, 55460, 57340, 71980, 169153, 338306, 676612, 845765, 848923, 1691530, 1697846, 3383060, 3395692, 4244615, 8489230, 16978460, 39899381, 50086457, 51784303, 79798762, 100172914, 103568606, 159597524, 199496905, 200345828, 207137212, 250432285, 258921515, 398993810, 500864570, 517843030, 797987620, 1001729140, 1035686060, 2354063479, 2433862241, 3055273877, 4708126958, 4867724482, 6110547754, 9416253916, 9735448964, 11770317395, 12169311205, 12221095508, 15276369385, 23540634790, 24338622410, 30552738770, 47081269580, 48677244820, 61105477540, 143597872219, 287195744438, 574391488876, 717989361095, 1435978722190, 2871957444380]

約数ペア:

[(1, 2871957444380), (2, 1435978722190), (4, 717989361095), (5, 574391488876), (10, 287195744438), (20, 143597872219), (47, 61105477540), (59, 48677244820), (61, 47081269580), (94, 30552738770), (118, 24338622410), (122, 23540634790), (188, 15276369385), (235, 12221095508), (236, 12169311205), (244, 11770317395), (295, 9735448964), (305, 9416253916), (470, 6110547754), (590, 4867724482), (610, 4708126958), (940, 3055273877), (1180, 2433862241), (1220, 2354063479), (2773, 1035686060), (2867, 1001729140), (3599, 797987620), (5546, 517843030), (5734, 500864570), (7198, 398993810), (11092, 258921515), (11468, 250432285), (13865, 207137212), (14335, 200345828), (14396, 199496905), (17995, 159597524), (27730, 103568606), (28670, 100172914), (35990, 79798762), (55460, 51784303), (57340, 50086457), (71980, 39899381), (169153, 16978460), (338306, 8489230), (676612, 4244615), (845765, 3395692), (848923, 3383060), (1691530, 1697846)]