839608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 64

約数和(自身を含む): 2073600

約数和(自身を除く): 1233992

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 47, 56, 58, 77, 88, 94, 116, 154, 188, 203, 232, 308, 319, 329, 376, 406, 517, 616, 638, 658, 812, 1034, 1276, 1316, 1363, 1624, 2068, 2233, 2552, 2632, 2726, 3619, 4136, 4466, 5452, 7238, 8932, 9541, 10904, 14476, 14993, 17864, 19082, 28952, 29986, 38164, 59972, 76328, 104951, 119944, 209902, 419804, 839608]

約数ペア:

[(1, 839608), (2, 419804), (4, 209902), (7, 119944), (8, 104951), (11, 76328), (14, 59972), (22, 38164), (28, 29986), (29, 28952), (44, 19082), (47, 17864), (56, 14993), (58, 14476), (77, 10904), (88, 9541), (94, 8932), (116, 7238), (154, 5452), (188, 4466), (203, 4136), (232, 3619), (308, 2726), (319, 2632), (329, 2552), (376, 2233), (406, 2068), (517, 1624), (616, 1363), (638, 1316), (658, 1276), (812, 1034)]