284966707064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{7039}}^1\times {\mathrm{389269}}^1$

素因数の和:396327

約数の個数: 32

約数和(自身を含む): 575496768000

約数和(自身を除く): 290530060936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 7039, 14078, 28156, 56312, 91507, 183014, 366028, 389269, 732056, 778538, 1557076, 3114152, 5060497, 10120994, 20241988, 40483976, 2740064491, 5480128982, 10960257964, 21920515928, 35620838383, 71241676766, 142483353532, 284966707064]

約数ペア:

[(1, 284966707064), (2, 142483353532), (4, 71241676766), (8, 35620838383), (13, 21920515928), (26, 10960257964), (52, 5480128982), (104, 2740064491), (7039, 40483976), (14078, 20241988), (28156, 10120994), (56312, 5060497), (91507, 3114152), (183014, 1557076), (366028, 778538), (389269, 732056)]