629565568

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{213847}}^1$

素因数の和:213884

約数の個数: 32

約数和(自身を含む): 1308749760

約数和(自身を除く): 679184192

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 213847, 427694, 855388, 1710776, 3421552, 4918481, 6843104, 9836962, 13686208, 19673924, 27372416, 39347848, 78695696, 157391392, 314782784, 629565568]

約数ペア:

[(1, 629565568), (2, 314782784), (4, 157391392), (8, 78695696), (16, 39347848), (23, 27372416), (32, 19673924), (46, 13686208), (64, 9836962), (92, 6843104), (128, 4918481), (184, 3421552), (368, 1710776), (736, 855388), (1472, 427694), (2944, 213847)]