1195280324

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{68521}}^1$

素因数の和:68628

約数の個数: 36

約数和(自身を含む): 2460625020

約数和(自身を除く): 1265344696

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 4361, 8722, 17444, 68521, 137042, 274084, 479647, 959294, 1918588, 3357529, 6098369, 6715058, 12196738, 13430116, 24393476, 42688583, 85377166, 170754332, 298820081, 597640162, 1195280324]

約数ペア:

[(1, 1195280324), (2, 597640162), (4, 298820081), (7, 170754332), (14, 85377166), (28, 42688583), (49, 24393476), (89, 13430116), (98, 12196738), (178, 6715058), (196, 6098369), (356, 3357529), (623, 1918588), (1246, 959294), (2492, 479647), (4361, 274084), (8722, 137042), (17444, 68521)]