315910416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{346393}}^1$

素因数の和:346423

約数の個数: 40

約数和(自身を含む): 859057120

約数和(自身を除く): 543146704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 346393, 692786, 1039179, 1385572, 2078358, 2771144, 4156716, 5542288, 6581467, 8313432, 13162934, 16626864, 19744401, 26325868, 39488802, 52651736, 78977604, 105303472, 157955208, 315910416]

約数ペア:

[(1, 315910416), (2, 157955208), (3, 105303472), (4, 78977604), (6, 52651736), (8, 39488802), (12, 26325868), (16, 19744401), (19, 16626864), (24, 13162934), (38, 8313432), (48, 6581467), (57, 5542288), (76, 4156716), (114, 2771144), (152, 2078358), (228, 1385572), (304, 1039179), (456, 692786), (912, 346393)]