280952055104

素因数分解:

$2^6\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{324431}}^1$

素因数の和:326383

約数の個数: 56

約数和(自身を含む): 637490711808

約数和(自身を除く): 356538656704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1933, 3866, 7732, 13531, 15464, 27062, 30928, 54124, 61856, 108248, 123712, 216496, 324431, 432992, 648862, 865984, 1297724, 2271017, 2595448, 4542034, 5190896, 9084068, 10381792, 18168136, 20763584, 36336272, 72672544, 145345088, 627125123, 1254250246, 2508500492, 4389875861, 5017000984, 8779751722, 10034001968, 17559503444, 20068003936, 35119006888, 40136007872, 70238013776, 140476027552, 280952055104]

約数ペア:

[(1, 280952055104), (2, 140476027552), (4, 70238013776), (7, 40136007872), (8, 35119006888), (14, 20068003936), (16, 17559503444), (28, 10034001968), (32, 8779751722), (56, 5017000984), (64, 4389875861), (112, 2508500492), (224, 1254250246), (448, 627125123), (1933, 145345088), (3866, 72672544), (7732, 36336272), (13531, 20763584), (15464, 18168136), (27062, 10381792), (30928, 9084068), (54124, 5190896), (61856, 4542034), (108248, 2595448), (123712, 2271017), (216496, 1297724), (324431, 865984), (432992, 648862)]