290434296

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1709}}^1$

素因数の和:1888

約数の個数: 64

約数和(自身を含む): 744055200

約数和(自身を除く): 453620904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 97, 146, 194, 219, 291, 292, 388, 438, 582, 584, 776, 876, 1164, 1709, 1752, 2328, 3418, 5127, 6836, 7081, 10254, 13672, 14162, 20508, 21243, 28324, 41016, 42486, 56648, 84972, 124757, 165773, 169944, 249514, 331546, 374271, 497319, 499028, 663092, 748542, 994638, 998056, 1326184, 1497084, 1989276, 2994168, 3978552, 12101429, 24202858, 36304287, 48405716, 72608574, 96811432, 145217148, 290434296]

約数ペア:

[(1, 290434296), (2, 145217148), (3, 96811432), (4, 72608574), (6, 48405716), (8, 36304287), (12, 24202858), (24, 12101429), (73, 3978552), (97, 2994168), (146, 1989276), (194, 1497084), (219, 1326184), (291, 998056), (292, 994638), (388, 748542), (438, 663092), (582, 499028), (584, 497319), (776, 374271), (876, 331546), (1164, 249514), (1709, 169944), (1752, 165773), (2328, 124757), (3418, 84972), (5127, 56648), (6836, 42486), (7081, 41016), (10254, 28324), (13672, 21243), (14162, 20508)]