2756569104

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{205837}}^1$

素因数の和:205885

約数の個数: 80

約数和(自身を含む): 8167651840

約数和(自身を除く): 5411082736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 205837, 411674, 617511, 823348, 1235022, 1646696, 1852533, 2470044, 3293392, 3705066, 4940088, 5557599, 6380947, 7410132, 9880176, 11115198, 12761894, 14820264, 19142841, 22230396, 25523788, 29640528, 38285682, 44460792, 51047576, 57428523, 76571364, 88921584, 102095152, 114857046, 153142728, 172285569, 229714092, 306285456, 344571138, 459428184, 689142276, 918856368, 1378284552, 2756569104]

約数ペア:

[(1, 2756569104), (2, 1378284552), (3, 918856368), (4, 689142276), (6, 459428184), (8, 344571138), (9, 306285456), (12, 229714092), (16, 172285569), (18, 153142728), (24, 114857046), (27, 102095152), (31, 88921584), (36, 76571364), (48, 57428523), (54, 51047576), (62, 44460792), (72, 38285682), (93, 29640528), (108, 25523788), (124, 22230396), (144, 19142841), (186, 14820264), (216, 12761894), (248, 11115198), (279, 9880176), (372, 7410132), (432, 6380947), (496, 5557599), (558, 4940088), (744, 3705066), (837, 3293392), (1116, 2470044), (1488, 1852533), (1674, 1646696), (2232, 1235022), (3348, 823348), (4464, 617511), (6696, 411674), (13392, 205837)]