315684768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{469769}}^1$

素因数の和:469789

約数の個数: 48

約数和(自身を含む): 947056320

約数和(自身を除く): 631371552

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, 469769, 939538, 1409307, 1879076, 2818614, 3288383, 3758152, 5637228, 6576766, 7516304, 9865149, 11274456, 13153532, 15032608, 19730298, 22548912, 26307064, 39460596, 45097824, 52614128, 78921192, 105228256, 157842384, 315684768]

約数ペア:

[(1, 315684768), (2, 157842384), (3, 105228256), (4, 78921192), (6, 52614128), (7, 45097824), (8, 39460596), (12, 26307064), (14, 22548912), (16, 19730298), (21, 15032608), (24, 13153532), (28, 11274456), (32, 9865149), (42, 7516304), (48, 6576766), (56, 5637228), (84, 3758152), (96, 3288383), (112, 2818614), (168, 1879076), (224, 1409307), (336, 939538), (672, 469769)]