1400599295

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2039}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 1786060800

約数和(自身を除く): 385461505

約数列:

[1, 5, 37, 47, 79, 185, 235, 395, 1739, 2039, 2923, 3713, 8695, 10195, 14615, 18565, 75443, 95833, 137381, 161081, 377215, 479165, 686905, 805405, 3545821, 5959997, 7570807, 17729105, 29799985, 37854035, 280119859, 1400599295]

約数ペア:

[(1, 1400599295), (5, 280119859), (37, 37854035), (47, 29799985), (79, 17729105), (185, 7570807), (235, 5959997), (395, 3545821), (1739, 805405), (2039, 686905), (2923, 479165), (3713, 377215), (8695, 161081), (10195, 137381), (14615, 95833), (18565, 75443)]