1444688896

素因数分解:

$2^{10}\times 7^1\times {\mathrm{201547}}^1$

素因数の和:201574

約数の個数: 44

約数和(自身を含む): 3300550048

約数和(自身を除く): 1855861152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 201547, 403094, 806188, 1410829, 1612376, 2821658, 3224752, 5643316, 6449504, 11286632, 12899008, 22573264, 25798016, 45146528, 51596032, 90293056, 103192064, 180586112, 206384128, 361172224, 722344448, 1444688896]

約数ペア:

[(1, 1444688896), (2, 722344448), (4, 361172224), (7, 206384128), (8, 180586112), (14, 103192064), (16, 90293056), (28, 51596032), (32, 45146528), (56, 25798016), (64, 22573264), (112, 12899008), (128, 11286632), (224, 6449504), (256, 5643316), (448, 3224752), (512, 2821658), (896, 1612376), (1024, 1410829), (1792, 806188), (3584, 403094), (7168, 201547)]