70021770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1973}}^1$

素因数の和:2016

約数の個数: 96

約数和(自身を含む): 208075392

約数和(自身を除く): 138053622

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 1014, 1183, 1365, 1690, 1973, 2366, 2535, 2730, 3549, 3946, 5070, 5915, 5919, 7098, 9865, 11830, 11838, 13811, 17745, 19730, 25649, 27622, 29595, 35490, 41433, 51298, 59190, 69055, 76947, 82866, 128245, 138110, 153894, 179543, 207165, 256490, 333437, 359086, 384735, 414330, 538629, 666874, 769470, 897715, 1000311, 1077258, 1667185, 1795430, 2000622, 2334059, 2693145, 3334370, 4668118, 5001555, 5386290, 7002177, 10003110, 11670295, 14004354, 23340590, 35010885, 70021770]

約数ペア:

[(1, 70021770), (2, 35010885), (3, 23340590), (5, 14004354), (6, 11670295), (7, 10003110), (10, 7002177), (13, 5386290), (14, 5001555), (15, 4668118), (21, 3334370), (26, 2693145), (30, 2334059), (35, 2000622), (39, 1795430), (42, 1667185), (65, 1077258), (70, 1000311), (78, 897715), (91, 769470), (105, 666874), (130, 538629), (169, 414330), (182, 384735), (195, 359086), (210, 333437), (273, 256490), (338, 207165), (390, 179543), (455, 153894), (507, 138110), (546, 128245), (845, 82866), (910, 76947), (1014, 69055), (1183, 59190), (1365, 51298), (1690, 41433), (1973, 35490), (2366, 29595), (2535, 27622), (2730, 25649), (3549, 19730), (3946, 17745), (5070, 13811), (5915, 11838), (5919, 11830), (7098, 9865)]