147314300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{541}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 366955680

約数和(自身を除く): 219641380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 389, 541, 700, 778, 1082, 1556, 1945, 2164, 2705, 2723, 3787, 3890, 5410, 5446, 7574, 7780, 9725, 10820, 10892, 13525, 13615, 15148, 18935, 19450, 27050, 27230, 37870, 38900, 54100, 54460, 68075, 75740, 94675, 136150, 189350, 210449, 272300, 378700, 420898, 841796, 1052245, 1473143, 2104490, 2946286, 4208980, 5261225, 5892572, 7365715, 10522450, 14731430, 21044900, 29462860, 36828575, 73657150, 147314300]

約数ペア:

[(1, 147314300), (2, 73657150), (4, 36828575), (5, 29462860), (7, 21044900), (10, 14731430), (14, 10522450), (20, 7365715), (25, 5892572), (28, 5261225), (35, 4208980), (50, 2946286), (70, 2104490), (100, 1473143), (140, 1052245), (175, 841796), (350, 420898), (389, 378700), (541, 272300), (700, 210449), (778, 189350), (1082, 136150), (1556, 94675), (1945, 75740), (2164, 68075), (2705, 54460), (2723, 54100), (3787, 38900), (3890, 37870), (5410, 27230), (5446, 27050), (7574, 19450), (7780, 18935), (9725, 15148), (10820, 13615), (10892, 13525)]