29227840

素因数分解:

$2^6\times 5^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:779

約数の個数: 56

約数和(自身を含む): 70180200

約数和(自身を除く): 40952360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 149, 160, 298, 320, 596, 613, 745, 1192, 1226, 1490, 2384, 2452, 2980, 3065, 4768, 4904, 5960, 6130, 9536, 9808, 11920, 12260, 19616, 23840, 24520, 39232, 47680, 49040, 91337, 98080, 182674, 196160, 365348, 456685, 730696, 913370, 1461392, 1826740, 2922784, 3653480, 5845568, 7306960, 14613920, 29227840]

約数ペア:

[(1, 29227840), (2, 14613920), (4, 7306960), (5, 5845568), (8, 3653480), (10, 2922784), (16, 1826740), (20, 1461392), (32, 913370), (40, 730696), (64, 456685), (80, 365348), (149, 196160), (160, 182674), (298, 98080), (320, 91337), (596, 49040), (613, 47680), (745, 39232), (1192, 24520), (1226, 23840), (1490, 19616), (2384, 12260), (2452, 11920), (2980, 9808), (3065, 9536), (4768, 6130), (4904, 5960)]