1291106943914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{487}}^1\times {\mathrm{7069}}^1$

素因数の和:7875

約数の個数: 64

約数和(自身を含む): 2098580520960

約数和(自身を除く): 807473577046

約数列:

[1, 2, 23, 31, 46, 62, 263, 487, 526, 713, 974, 1426, 6049, 7069, 8153, 11201, 12098, 14138, 15097, 16306, 22402, 30194, 128081, 162587, 187519, 219139, 256162, 325174, 347231, 375038, 438278, 694462, 1859147, 2945863, 3442603, 3718294, 3970511, 5040197, 5891726, 6885206, 7941022, 10080394, 42760381, 57633557, 79179869, 85520762, 91321753, 106720693, 115267114, 158359738, 182643506, 213441386, 905404589, 1325571811, 1810809178, 2454575939, 2651143622, 4909151878, 20824305547, 28067542259, 41648611094, 56135084518, 645553471957, 1291106943914]

約数ペア:

[(1, 1291106943914), (2, 645553471957), (23, 56135084518), (31, 41648611094), (46, 28067542259), (62, 20824305547), (263, 4909151878), (487, 2651143622), (526, 2454575939), (713, 1810809178), (974, 1325571811), (1426, 905404589), (6049, 213441386), (7069, 182643506), (8153, 158359738), (11201, 115267114), (12098, 106720693), (14138, 91321753), (15097, 85520762), (16306, 79179869), (22402, 57633557), (30194, 42760381), (128081, 10080394), (162587, 7941022), (187519, 6885206), (219139, 5891726), (256162, 5040197), (325174, 3970511), (347231, 3718294), (375038, 3442603), (438278, 2945863), (694462, 1859147)]