98283920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{599}}^1$

素因数の和:912

約数の個数: 80

約数和(自身を含む): 262483200

約数和(自身を除く): 164199280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 293, 560, 586, 599, 1172, 1198, 1465, 2051, 2344, 2396, 2930, 2995, 4102, 4193, 4688, 4792, 5860, 5990, 8204, 8386, 9584, 10255, 11720, 11980, 16408, 16772, 20510, 20965, 23440, 23960, 32816, 33544, 41020, 41930, 47920, 67088, 82040, 83860, 164080, 167720, 175507, 335440, 351014, 702028, 877535, 1228549, 1404056, 1755070, 2457098, 2808112, 3510140, 4914196, 6142745, 7020280, 9828392, 12285490, 14040560, 19656784, 24570980, 49141960, 98283920]

約数ペア:

[(1, 98283920), (2, 49141960), (4, 24570980), (5, 19656784), (7, 14040560), (8, 12285490), (10, 9828392), (14, 7020280), (16, 6142745), (20, 4914196), (28, 3510140), (35, 2808112), (40, 2457098), (56, 1755070), (70, 1404056), (80, 1228549), (112, 877535), (140, 702028), (280, 351014), (293, 335440), (560, 175507), (586, 167720), (599, 164080), (1172, 83860), (1198, 82040), (1465, 67088), (2051, 47920), (2344, 41930), (2396, 41020), (2930, 33544), (2995, 32816), (4102, 23960), (4193, 23440), (4688, 20965), (4792, 20510), (5860, 16772), (5990, 16408), (8204, 11980), (8386, 11720), (9584, 10255)]