1570456890424

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{245561}}^1$

素因数の和:245920

約数の個数: 64

約数和(自身を含む): 3061549146240

約数和(自身を除く): 1491092255816

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 233, 292, 376, 466, 584, 932, 1864, 3431, 6862, 10951, 13724, 17009, 21902, 27448, 34018, 43804, 68036, 87608, 136072, 245561, 491122, 799423, 982244, 1598846, 1964488, 3197692, 6395384, 11541367, 17925953, 23082734, 35851906, 46165468, 57215713, 71703812, 92330936, 114431426, 143407624, 228862852, 457725704, 842519791, 1685039582, 2689138511, 3370079164, 4176747049, 5378277022, 6740158328, 8353494098, 10756554044, 16706988196, 21513108088, 33413976392, 196307111303, 392614222606, 785228445212, 1570456890424]

約数ペア:

[(1, 1570456890424), (2, 785228445212), (4, 392614222606), (8, 196307111303), (47, 33413976392), (73, 21513108088), (94, 16706988196), (146, 10756554044), (188, 8353494098), (233, 6740158328), (292, 5378277022), (376, 4176747049), (466, 3370079164), (584, 2689138511), (932, 1685039582), (1864, 842519791), (3431, 457725704), (6862, 228862852), (10951, 143407624), (13724, 114431426), (17009, 92330936), (21902, 71703812), (27448, 57215713), (34018, 46165468), (43804, 35851906), (68036, 23082734), (87608, 17925953), (136072, 11541367), (245561, 6395384), (491122, 3197692), (799423, 1964488), (982244, 1598846)]