749837572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{2953}}^1$

素因数の和:3196

約数の個数: 48

約数和(自身を含む): 1488816000

約数和(自身を除く): 738978428

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 199, 319, 398, 638, 796, 1276, 2189, 2953, 4378, 5771, 5906, 8756, 11542, 11812, 23084, 32483, 63481, 64966, 85637, 126962, 129932, 171274, 253924, 342548, 587647, 942007, 1175294, 1884014, 2350588, 3768028, 6464117, 12928234, 17041763, 25856468, 34083526, 68167052, 187459393, 374918786, 749837572]

約数ペア:

[(1, 749837572), (2, 374918786), (4, 187459393), (11, 68167052), (22, 34083526), (29, 25856468), (44, 17041763), (58, 12928234), (116, 6464117), (199, 3768028), (319, 2350588), (398, 1884014), (638, 1175294), (796, 942007), (1276, 587647), (2189, 342548), (2953, 253924), (4378, 171274), (5771, 129932), (5906, 126962), (8756, 85637), (11542, 64966), (11812, 63481), (23084, 32483)]