421481312

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{45893}}^1$

素因数の和:45951

約数の個数: 48

約数和(自身を含む): 971484192

約数和(自身を除く): 550002880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 45893, 91786, 183572, 321251, 367144, 642502, 734288, 1285004, 1468576, 1881613, 2570008, 3763226, 5140016, 7526452, 10280032, 13171291, 15052904, 26342582, 30105808, 52685164, 60211616, 105370328, 210740656, 421481312]

約数ペア:

[(1, 421481312), (2, 210740656), (4, 105370328), (7, 60211616), (8, 52685164), (14, 30105808), (16, 26342582), (28, 15052904), (32, 13171291), (41, 10280032), (56, 7526452), (82, 5140016), (112, 3763226), (164, 2570008), (224, 1881613), (287, 1468576), (328, 1285004), (574, 734288), (656, 642502), (1148, 367144), (1312, 321251), (2296, 183572), (4592, 91786), (9184, 45893)]