975445464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:557

約数の個数: 128

約数和(自身を含む): 2833920000

約数和(自身を除く): 1858474536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 179, 199, 326, 358, 398, 489, 537, 597, 652, 716, 796, 978, 1074, 1141, 1194, 1253, 1304, 1393, 1432, 1592, 1956, 2148, 2282, 2388, 2506, 2786, 3423, 3759, 3912, 4179, 4296, 4564, 4776, 5012, 5572, 6846, 7518, 8358, 9128, 10024, 11144, 13692, 15036, 16716, 27384, 29177, 30072, 32437, 33432, 35621, 58354, 64874, 71242, 87531, 97311, 106863, 116708, 129748, 142484, 175062, 194622, 204239, 213726, 227059, 233416, 249347, 259496, 284968, 350124, 389244, 408478, 427452, 454118, 498694, 612717, 681177, 700248, 748041, 778488, 816956, 854904, 908236, 997388, 1225434, 1362354, 1496082, 1633912, 1816472, 1994776, 2450868, 2724708, 2992164, 4901736, 5449416, 5806223, 5984328, 11612446, 17418669, 23224892, 34837338, 40643561, 46449784, 69674676, 81287122, 121930683, 139349352, 162574244, 243861366, 325148488, 487722732, 975445464]

約数ペア:

[(1, 975445464), (2, 487722732), (3, 325148488), (4, 243861366), (6, 162574244), (7, 139349352), (8, 121930683), (12, 81287122), (14, 69674676), (21, 46449784), (24, 40643561), (28, 34837338), (42, 23224892), (56, 17418669), (84, 11612446), (163, 5984328), (168, 5806223), (179, 5449416), (199, 4901736), (326, 2992164), (358, 2724708), (398, 2450868), (489, 1994776), (537, 1816472), (597, 1633912), (652, 1496082), (716, 1362354), (796, 1225434), (978, 997388), (1074, 908236), (1141, 854904), (1194, 816956), (1253, 778488), (1304, 748041), (1393, 700248), (1432, 681177), (1592, 612717), (1956, 498694), (2148, 454118), (2282, 427452), (2388, 408478), (2506, 389244), (2786, 350124), (3423, 284968), (3759, 259496), (3912, 249347), (4179, 233416), (4296, 227059), (4564, 213726), (4776, 204239), (5012, 194622), (5572, 175062), (6846, 142484), (7518, 129748), (8358, 116708), (9128, 106863), (10024, 97311), (11144, 87531), (13692, 71242), (15036, 64874), (16716, 58354), (27384, 35621), (29177, 33432), (30072, 32437)]