274276964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 536632320

約数和(自身を除く): 262355356

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 229, 403, 458, 743, 806, 916, 1486, 1612, 2972, 2977, 5954, 7099, 9659, 11908, 14198, 19318, 23033, 28396, 38636, 46066, 92132, 92287, 170147, 184574, 299429, 340294, 369148, 598858, 680588, 1197716, 2211911, 4423822, 5274557, 8847644, 10549114, 21098228, 68569241, 137138482, 274276964]

約数ペア:

[(1, 274276964), (2, 137138482), (4, 68569241), (13, 21098228), (26, 10549114), (31, 8847644), (52, 5274557), (62, 4423822), (124, 2211911), (229, 1197716), (403, 680588), (458, 598858), (743, 369148), (806, 340294), (916, 299429), (1486, 184574), (1612, 170147), (2972, 92287), (2977, 92132), (5954, 46066), (7099, 38636), (9659, 28396), (11908, 23033), (14198, 19318)]