232694560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{207763}}^1$

素因数の和:207785

約数の個数: 48

約数和(自身を含む): 628278336

約数和(自身を除く): 395583776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 207763, 415526, 831052, 1038815, 1454341, 1662104, 2077630, 2908682, 3324208, 4155260, 5817364, 6648416, 7271705, 8310520, 11634728, 14543410, 16621040, 23269456, 29086820, 33242080, 46538912, 58173640, 116347280, 232694560]

約数ペア:

[(1, 232694560), (2, 116347280), (4, 58173640), (5, 46538912), (7, 33242080), (8, 29086820), (10, 23269456), (14, 16621040), (16, 14543410), (20, 11634728), (28, 8310520), (32, 7271705), (35, 6648416), (40, 5817364), (56, 4155260), (70, 3324208), (80, 2908682), (112, 2077630), (140, 1662104), (160, 1454341), (224, 1038815), (280, 831052), (560, 415526), (1120, 207763)]