1235722254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{5099}}^1$

素因数の和:5369

約数の個数: 48

約数和(自身を含む): 2687904000

約数和(自身を除く): 1452181746

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 239, 338, 478, 507, 717, 1014, 1434, 3107, 5099, 6214, 9321, 10198, 15297, 18642, 30594, 40391, 66287, 80782, 121173, 132574, 198861, 242346, 397722, 861731, 1218661, 1723462, 2437322, 2585193, 3655983, 5170386, 7311966, 15842593, 31685186, 47527779, 95055558, 205953709, 411907418, 617861127, 1235722254]

約数ペア:

[(1, 1235722254), (2, 617861127), (3, 411907418), (6, 205953709), (13, 95055558), (26, 47527779), (39, 31685186), (78, 15842593), (169, 7311966), (239, 5170386), (338, 3655983), (478, 2585193), (507, 2437322), (717, 1723462), (1014, 1218661), (1434, 861731), (3107, 397722), (5099, 242346), (6214, 198861), (9321, 132574), (10198, 121173), (15297, 80782), (18642, 66287), (30594, 40391)]