170688816

素因数分解:

$2^4\times 3^3\times {\mathrm{395113}}^1$

素因数の和:395130

約数の個数: 40

約数和(自身を含む): 489941360

約数和(自身を除く): 319252544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 395113, 790226, 1185339, 1580452, 2370678, 3160904, 3556017, 4741356, 6321808, 7112034, 9482712, 10668051, 14224068, 18965424, 21336102, 28448136, 42672204, 56896272, 85344408, 170688816]

約数ペア:

[(1, 170688816), (2, 85344408), (3, 56896272), (4, 42672204), (6, 28448136), (8, 21336102), (9, 18965424), (12, 14224068), (16, 10668051), (18, 9482712), (24, 7112034), (27, 6321808), (36, 4741356), (48, 3556017), (54, 3160904), (72, 2370678), (108, 1580452), (144, 1185339), (216, 790226), (432, 395113)]