1461509764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{5591}}^1$

素因数の和:6076

約数の個数: 48

約数和(自身を含む): 3011895936

約数和(自身を除く): 1550386172

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 457, 572, 914, 1828, 5027, 5591, 5941, 10054, 11182, 11882, 20108, 22364, 23764, 61501, 65351, 72683, 123002, 130702, 145366, 246004, 261404, 290732, 799513, 1599026, 2555087, 3198052, 5110174, 10220348, 28105957, 33216131, 56211914, 66432262, 112423828, 132864524, 365377441, 730754882, 1461509764]

約数ペア:

[(1, 1461509764), (2, 730754882), (4, 365377441), (11, 132864524), (13, 112423828), (22, 66432262), (26, 56211914), (44, 33216131), (52, 28105957), (143, 10220348), (286, 5110174), (457, 3198052), (572, 2555087), (914, 1599026), (1828, 799513), (5027, 290732), (5591, 261404), (5941, 246004), (10054, 145366), (11182, 130702), (11882, 123002), (20108, 72683), (22364, 65351), (23764, 61501)]