1393355952

素因数分解:

$2^4\times 3^3\times {\mathrm{353}}^1\times {\mathrm{9137}}^1$

素因数の和:9507

約数の個数: 80

約数和(自身を含む): 4011216480

約数和(自身を除く): 2617860528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 353, 432, 706, 1059, 1412, 2118, 2824, 3177, 4236, 5648, 6354, 8472, 9137, 9531, 12708, 16944, 18274, 19062, 25416, 27411, 36548, 38124, 50832, 54822, 73096, 76248, 82233, 109644, 146192, 152496, 164466, 219288, 246699, 328932, 438576, 493398, 657864, 986796, 1315728, 1973592, 3225361, 3947184, 6450722, 9676083, 12901444, 19352166, 25802888, 29028249, 38704332, 51605776, 58056498, 77408664, 87084747, 116112996, 154817328, 174169494, 232225992, 348338988, 464451984, 696677976, 1393355952]

約数ペア:

[(1, 1393355952), (2, 696677976), (3, 464451984), (4, 348338988), (6, 232225992), (8, 174169494), (9, 154817328), (12, 116112996), (16, 87084747), (18, 77408664), (24, 58056498), (27, 51605776), (36, 38704332), (48, 29028249), (54, 25802888), (72, 19352166), (108, 12901444), (144, 9676083), (216, 6450722), (353, 3947184), (432, 3225361), (706, 1973592), (1059, 1315728), (1412, 986796), (2118, 657864), (2824, 493398), (3177, 438576), (4236, 328932), (5648, 246699), (6354, 219288), (8472, 164466), (9137, 152496), (9531, 146192), (12708, 109644), (16944, 82233), (18274, 76248), (19062, 73096), (25416, 54822), (27411, 50832), (36548, 38124)]