1017437484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{390721}}^1$

素因数の和:390766

約数の個数: 48

約数和(自身を含む): 2800695296

約数和(自身を除く): 1783257812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 390721, 781442, 1172163, 1562884, 2344326, 2735047, 4688652, 5470094, 8205141, 10940188, 12112351, 16410282, 24224702, 32820564, 36337053, 48449404, 72674106, 84786457, 145348212, 169572914, 254359371, 339145828, 508718742, 1017437484]

約数ペア:

[(1, 1017437484), (2, 508718742), (3, 339145828), (4, 254359371), (6, 169572914), (7, 145348212), (12, 84786457), (14, 72674106), (21, 48449404), (28, 36337053), (31, 32820564), (42, 24224702), (62, 16410282), (84, 12112351), (93, 10940188), (124, 8205141), (186, 5470094), (217, 4688652), (372, 2735047), (434, 2344326), (651, 1562884), (868, 1172163), (1302, 781442), (2604, 390721)]