377484910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 758937600

約数和(自身を除く): 381452690

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 121, 158, 242, 359, 395, 605, 718, 790, 869, 1210, 1331, 1738, 1795, 2662, 3590, 3949, 4345, 6655, 7898, 8690, 9559, 13310, 19118, 19745, 28361, 39490, 43439, 47795, 56722, 86878, 95590, 105149, 141805, 210298, 217195, 283610, 311971, 434390, 477829, 525745, 623942, 955658, 1051490, 1559855, 2389145, 3119710, 3431681, 4778290, 6863362, 17158405, 34316810, 37748491, 75496982, 188742455, 377484910]

約数ペア:

[(1, 377484910), (2, 188742455), (5, 75496982), (10, 37748491), (11, 34316810), (22, 17158405), (55, 6863362), (79, 4778290), (110, 3431681), (121, 3119710), (158, 2389145), (242, 1559855), (359, 1051490), (395, 955658), (605, 623942), (718, 525745), (790, 477829), (869, 434390), (1210, 311971), (1331, 283610), (1738, 217195), (1795, 210298), (2662, 141805), (3590, 105149), (3949, 95590), (4345, 86878), (6655, 56722), (7898, 47795), (8690, 43439), (9559, 39490), (13310, 28361), (19118, 19745)]