275453992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{10831}}^1$

素因数の和:10882

約数の個数: 48

約数和(自身を含む): 598576320

約数和(自身を除く): 323122328

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 578, 748, 1156, 1496, 2312, 3179, 6358, 10831, 12716, 21662, 25432, 43324, 86648, 119141, 184127, 238282, 368254, 476564, 736508, 953128, 1473016, 2025397, 3130159, 4050794, 6260318, 8101588, 12520636, 16203176, 25041272, 34431749, 68863498, 137726996, 275453992]

約数ペア:

[(1, 275453992), (2, 137726996), (4, 68863498), (8, 34431749), (11, 25041272), (17, 16203176), (22, 12520636), (34, 8101588), (44, 6260318), (68, 4050794), (88, 3130159), (136, 2025397), (187, 1473016), (289, 953128), (374, 736508), (578, 476564), (748, 368254), (1156, 238282), (1496, 184127), (2312, 119141), (3179, 86648), (6358, 43324), (10831, 25432), (12716, 21662)]