86050120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1303}}^1$

素因数の和:1454

約数の個数: 64

約数和(自身を含む): 210309120

約数和(自身を除く): 124259000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 127, 130, 254, 260, 508, 520, 635, 1016, 1270, 1303, 1651, 2540, 2606, 3302, 5080, 5212, 6515, 6604, 8255, 10424, 13030, 13208, 16510, 16939, 26060, 33020, 33878, 52120, 66040, 67756, 84695, 135512, 165481, 169390, 330962, 338780, 661924, 677560, 827405, 1323848, 1654810, 2151253, 3309620, 4302506, 6619240, 8605012, 10756265, 17210024, 21512530, 43025060, 86050120]

約数ペア:

[(1, 86050120), (2, 43025060), (4, 21512530), (5, 17210024), (8, 10756265), (10, 8605012), (13, 6619240), (20, 4302506), (26, 3309620), (40, 2151253), (52, 1654810), (65, 1323848), (104, 827405), (127, 677560), (130, 661924), (254, 338780), (260, 330962), (508, 169390), (520, 165481), (635, 135512), (1016, 84695), (1270, 67756), (1303, 66040), (1651, 52120), (2540, 33878), (2606, 33020), (3302, 26060), (5080, 16939), (5212, 16510), (6515, 13208), (6604, 13030), (8255, 10424)]