287634144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{428027}}^1$

素因数の和:428047

約数の個数: 48

約数和(自身を含む): 862904448

約数和(自身を除く): 575270304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 428027, 856054, 1284081, 1712108, 2568162, 2996189, 3424216, 5136324, 5992378, 6848432, 8988567, 10272648, 11984756, 13696864, 17977134, 20545296, 23969512, 35954268, 41090592, 47939024, 71908536, 95878048, 143817072, 287634144]

約数ペア:

[(1, 287634144), (2, 143817072), (3, 95878048), (4, 71908536), (6, 47939024), (7, 41090592), (8, 35954268), (12, 23969512), (14, 20545296), (16, 17977134), (21, 13696864), (24, 11984756), (28, 10272648), (32, 8988567), (42, 6848432), (48, 5992378), (56, 5136324), (84, 3424216), (96, 2996189), (112, 2568162), (168, 1712108), (224, 1284081), (336, 856054), (672, 428027)]