68175100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{337}}^1$

素因数の和:392

約数の個数: 108

約数和(自身を含む): 180137776

約数和(自身を除く): 111962676

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 289, 337, 340, 350, 425, 476, 578, 595, 674, 700, 850, 1156, 1190, 1348, 1445, 1685, 1700, 2023, 2359, 2380, 2890, 2975, 3370, 4046, 4718, 5729, 5780, 5950, 6740, 7225, 8092, 8425, 9436, 10115, 11458, 11795, 11900, 14450, 16850, 20230, 22916, 23590, 28645, 28900, 33700, 40103, 40460, 47180, 50575, 57290, 58975, 80206, 97393, 101150, 114580, 117950, 143225, 160412, 194786, 200515, 202300, 235900, 286450, 389572, 401030, 486965, 572900, 681751, 802060, 973930, 1002575, 1363502, 1947860, 2005150, 2434825, 2727004, 3408755, 4010300, 4869650, 6817510, 9739300, 13635020, 17043775, 34087550, 68175100]

約数ペア:

[(1, 68175100), (2, 34087550), (4, 17043775), (5, 13635020), (7, 9739300), (10, 6817510), (14, 4869650), (17, 4010300), (20, 3408755), (25, 2727004), (28, 2434825), (34, 2005150), (35, 1947860), (50, 1363502), (68, 1002575), (70, 973930), (85, 802060), (100, 681751), (119, 572900), (140, 486965), (170, 401030), (175, 389572), (238, 286450), (289, 235900), (337, 202300), (340, 200515), (350, 194786), (425, 160412), (476, 143225), (578, 117950), (595, 114580), (674, 101150), (700, 97393), (850, 80206), (1156, 58975), (1190, 57290), (1348, 50575), (1445, 47180), (1685, 40460), (1700, 40103), (2023, 33700), (2359, 28900), (2380, 28645), (2890, 23590), (2975, 22916), (3370, 20230), (4046, 16850), (4718, 14450), (5729, 11900), (5780, 11795), (5950, 11458), (6740, 10115), (7225, 9436), (8092, 8425)]