20174530110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1\times {\mathrm{1951}}^1$

素因数の和:3210

約数の個数: 128

約数和(自身を含む): 56761786368

約数和(自身を除く): 36587256258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1201, 1230, 1435, 1722, 1951, 2402, 2870, 3603, 3902, 4305, 5853, 6005, 7206, 8407, 8610, 9755, 11706, 12010, 13657, 16814, 18015, 19510, 25221, 27314, 29265, 36030, 40971, 42035, 49241, 50442, 58530, 68285, 79991, 81942, 84070, 98482, 126105, 136570, 147723, 159982, 204855, 239973, 246205, 252210, 295446, 344687, 399955, 409710, 479946, 492410, 559937, 689374, 738615, 799910, 1034061, 1119874, 1199865, 1477230, 1679811, 1723435, 2068122, 2343151, 2399730, 2799685, 3359622, 3446870, 4686302, 5170305, 5599370, 7029453, 8399055, 10340610, 11715755, 14058906, 16402057, 16798110, 23431510, 32804114, 35147265, 49206171, 70294530, 82010285, 96069191, 98412342, 164020570, 192138382, 246030855, 288207573, 480345955, 492061710, 576415146, 672484337, 960691910, 1344968674, 1441037865, 2017453011, 2882075730, 3362421685, 4034906022, 6724843370, 10087265055, 20174530110]

約数ペア:

[(1, 20174530110), (2, 10087265055), (3, 6724843370), (5, 4034906022), (6, 3362421685), (7, 2882075730), (10, 2017453011), (14, 1441037865), (15, 1344968674), (21, 960691910), (30, 672484337), (35, 576415146), (41, 492061710), (42, 480345955), (70, 288207573), (82, 246030855), (105, 192138382), (123, 164020570), (205, 98412342), (210, 96069191), (246, 82010285), (287, 70294530), (410, 49206171), (574, 35147265), (615, 32804114), (861, 23431510), (1201, 16798110), (1230, 16402057), (1435, 14058906), (1722, 11715755), (1951, 10340610), (2402, 8399055), (2870, 7029453), (3603, 5599370), (3902, 5170305), (4305, 4686302), (5853, 3446870), (6005, 3359622), (7206, 2799685), (8407, 2399730), (8610, 2343151), (9755, 2068122), (11706, 1723435), (12010, 1679811), (13657, 1477230), (16814, 1199865), (18015, 1119874), (19510, 1034061), (25221, 799910), (27314, 738615), (29265, 689374), (36030, 559937), (40971, 492410), (42035, 479946), (49241, 409710), (50442, 399955), (58530, 344687), (68285, 295446), (79991, 252210), (81942, 246205), (84070, 239973), (98482, 204855), (126105, 159982), (136570, 147723)]