288445970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{9479}}^1$

素因数の和:9682

約数の個数: 32

約数和(自身を含む): 552873600

約数和(自身を除く): 264427630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 179, 358, 895, 1790, 3043, 6086, 9479, 15215, 18958, 30430, 47395, 94790, 161143, 322286, 805715, 1611430, 1696741, 3393482, 8483705, 16967410, 28844597, 57689194, 144222985, 288445970]

約数ペア:

[(1, 288445970), (2, 144222985), (5, 57689194), (10, 28844597), (17, 16967410), (34, 8483705), (85, 3393482), (170, 1696741), (179, 1611430), (358, 805715), (895, 322286), (1790, 161143), (3043, 94790), (6086, 47395), (9479, 30430), (15215, 18958)]