290318848

素因数分解:

$2^9\times {\mathrm{307}}^1\times {\mathrm{1847}}^1$

素因数の和:2172

約数の個数: 40

約数和(自身を含む): 582275232

約数和(自身を除く): 291956384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 512, 614, 1228, 1847, 2456, 3694, 4912, 7388, 9824, 14776, 19648, 29552, 39296, 59104, 78592, 118208, 157184, 236416, 472832, 567029, 945664, 1134058, 2268116, 4536232, 9072464, 18144928, 36289856, 72579712, 145159424, 290318848]

約数ペア:

[(1, 290318848), (2, 145159424), (4, 72579712), (8, 36289856), (16, 18144928), (32, 9072464), (64, 4536232), (128, 2268116), (256, 1134058), (307, 945664), (512, 567029), (614, 472832), (1228, 236416), (1847, 157184), (2456, 118208), (3694, 78592), (4912, 59104), (7388, 39296), (9824, 29552), (14776, 19648)]