490595856

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1619}}^1$

素因数の和:1796

約数の個数: 80

約数和(自身を含む): 1301702400

約数和(自身を除く): 811106544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 107, 118, 177, 214, 236, 321, 354, 428, 472, 642, 708, 856, 944, 1284, 1416, 1619, 1712, 2568, 2832, 3238, 4857, 5136, 6313, 6476, 9714, 12626, 12952, 18939, 19428, 25252, 25904, 37878, 38856, 50504, 75756, 77712, 95521, 101008, 151512, 173233, 191042, 286563, 303024, 346466, 382084, 519699, 573126, 692932, 764168, 1039398, 1146252, 1385864, 1528336, 2078796, 2292504, 2771728, 4157592, 4585008, 8315184, 10220747, 20441494, 30662241, 40882988, 61324482, 81765976, 122648964, 163531952, 245297928, 490595856]

約数ペア:

[(1, 490595856), (2, 245297928), (3, 163531952), (4, 122648964), (6, 81765976), (8, 61324482), (12, 40882988), (16, 30662241), (24, 20441494), (48, 10220747), (59, 8315184), (107, 4585008), (118, 4157592), (177, 2771728), (214, 2292504), (236, 2078796), (321, 1528336), (354, 1385864), (428, 1146252), (472, 1039398), (642, 764168), (708, 692932), (856, 573126), (944, 519699), (1284, 382084), (1416, 346466), (1619, 303024), (1712, 286563), (2568, 191042), (2832, 173233), (3238, 151512), (4857, 101008), (5136, 95521), (6313, 77712), (6476, 75756), (9714, 50504), (12626, 38856), (12952, 37878), (18939, 25904), (19428, 25252)]