310519396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{3359}}^1$

素因数の和:3576

約数の個数: 36

約数和(自身を含む): 600606720

約数和(自身を除く): 290087324

約数列:

[1, 2, 4, 11, 22, 44, 121, 191, 242, 382, 484, 764, 2101, 3359, 4202, 6718, 8404, 13436, 23111, 36949, 46222, 73898, 92444, 147796, 406439, 641569, 812878, 1283138, 1625756, 2566276, 7057259, 14114518, 28229036, 77629849, 155259698, 310519396]

約数ペア:

[(1, 310519396), (2, 155259698), (4, 77629849), (11, 28229036), (22, 14114518), (44, 7057259), (121, 2566276), (191, 1625756), (242, 1283138), (382, 812878), (484, 641569), (764, 406439), (2101, 147796), (3359, 92444), (4202, 73898), (6718, 46222), (8404, 36949), (13436, 23111)]