316072942

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 530560800

約数和(自身を除く): 214487858

約数列:

[1, 2, 17, 19, 34, 38, 289, 323, 578, 646, 1693, 3386, 4913, 5491, 9826, 10982, 28781, 32167, 57562, 64334, 93347, 186694, 489277, 546839, 978554, 1093678, 8317709, 9296263, 16635418, 18592526, 158036471, 316072942]

約数ペア:

[(1, 316072942), (2, 158036471), (17, 18592526), (19, 16635418), (34, 9296263), (38, 8317709), (289, 1093678), (323, 978554), (578, 546839), (646, 489277), (1693, 186694), (3386, 93347), (4913, 64334), (5491, 57562), (9826, 32167), (10982, 28781)]