1330787590432

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{2851}}^1\times {\mathrm{767729}}^1$

素因数の和:770609

約数の個数: 48

約数和(自身を含む): 2758853109600

約数和(自身を除く): 1428065519168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 2851, 5702, 11404, 22808, 45616, 54169, 91232, 108338, 216676, 433352, 767729, 866704, 1535458, 1733408, 3070916, 6141832, 12283664, 14586851, 24567328, 29173702, 58347404, 116694808, 233389616, 466779232, 2188795379, 4377590758, 8755181516, 17510363032, 35020726064, 41587112201, 70041452128, 83174224402, 166348448804, 332696897608, 665393795216, 1330787590432]

約数ペア:

[(1, 1330787590432), (2, 665393795216), (4, 332696897608), (8, 166348448804), (16, 83174224402), (19, 70041452128), (32, 41587112201), (38, 35020726064), (76, 17510363032), (152, 8755181516), (304, 4377590758), (608, 2188795379), (2851, 466779232), (5702, 233389616), (11404, 116694808), (22808, 58347404), (45616, 29173702), (54169, 24567328), (91232, 14586851), (108338, 12283664), (216676, 6141832), (433352, 3070916), (767729, 1733408), (866704, 1535458)]