1645187370928

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{5407}}^1\times {\mathrm{98533}}^1$

素因数の和:104141

約数の個数: 40

約数和(自身を含む): 3204691438208

約数和(自身を除く): 1559504067280

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 5407, 10814, 21628, 43256, 86512, 98533, 197066, 394132, 788264, 1043551, 1576528, 2087102, 4174204, 8348408, 16696816, 19016869, 38033738, 76067476, 152134952, 304269904, 532767931, 1065535862, 2131071724, 4262143448, 8524286896, 102824210683, 205648421366, 411296842732, 822593685464, 1645187370928]

約数ペア:

[(1, 1645187370928), (2, 822593685464), (4, 411296842732), (8, 205648421366), (16, 102824210683), (193, 8524286896), (386, 4262143448), (772, 2131071724), (1544, 1065535862), (3088, 532767931), (5407, 304269904), (10814, 152134952), (21628, 76067476), (43256, 38033738), (86512, 19016869), (98533, 16696816), (197066, 8348408), (394132, 4174204), (788264, 2087102), (1043551, 1576528)]