1398862224

素因数分解:

$2^4\times 3^4\times {\mathrm{1079369}}^1$

素因数の和:1079389

約数の個数: 50

約数和(自身を含む): 4048716870

約数和(自身を除く): 2649854646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1079369, 2158738, 3238107, 4317476, 6476214, 8634952, 9714321, 12952428, 17269904, 19428642, 25904856, 29142963, 38857284, 51809712, 58285926, 77714568, 87428889, 116571852, 155429136, 174857778, 233143704, 349715556, 466287408, 699431112, 1398862224]

約数ペア:

[(1, 1398862224), (2, 699431112), (3, 466287408), (4, 349715556), (6, 233143704), (8, 174857778), (9, 155429136), (12, 116571852), (16, 87428889), (18, 77714568), (24, 58285926), (27, 51809712), (36, 38857284), (48, 29142963), (54, 25904856), (72, 19428642), (81, 17269904), (108, 12952428), (144, 9714321), (162, 8634952), (216, 6476214), (324, 4317476), (432, 3238107), (648, 2158738), (1296, 1079369)]