2236700480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{998527}}^1$

素因数の和:998551

約数の個数: 56

約数和(自身を含む): 6087026688

約数和(自身を除く): 3850326208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 998527, 1997054, 3994108, 4992635, 6989689, 7988216, 9985270, 13979378, 15976432, 19970540, 27958756, 31952864, 34948445, 39941080, 55917512, 63905728, 69896890, 79882160, 111835024, 139793780, 159764320, 223670048, 279587560, 319528640, 447340096, 559175120, 1118350240, 2236700480]

約数ペア:

[(1, 2236700480), (2, 1118350240), (4, 559175120), (5, 447340096), (7, 319528640), (8, 279587560), (10, 223670048), (14, 159764320), (16, 139793780), (20, 111835024), (28, 79882160), (32, 69896890), (35, 63905728), (40, 55917512), (56, 39941080), (64, 34948445), (70, 31952864), (80, 27958756), (112, 19970540), (140, 15976432), (160, 13979378), (224, 9985270), (280, 7988216), (320, 6989689), (448, 4992635), (560, 3994108), (1120, 1997054), (2240, 998527)]