457107588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{22961}}^1$

素因数の和:23057

約数の個数: 72

約数和(自身を含む): 1337306880

約数和(自身を除く): 880199292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 19908, 22961, 45922, 68883, 91844, 137766, 160727, 206649, 275532, 321454, 413298, 482181, 642908, 826596, 964362, 1446543, 1813919, 1928724, 2893086, 3627838, 5441757, 5786172, 7255676, 10883514, 12697433, 16325271, 21767028, 25394866, 32650542, 38092299, 50789732, 65301084, 76184598, 114276897, 152369196, 228553794, 457107588]

約数ペア:

[(1, 457107588), (2, 228553794), (3, 152369196), (4, 114276897), (6, 76184598), (7, 65301084), (9, 50789732), (12, 38092299), (14, 32650542), (18, 25394866), (21, 21767028), (28, 16325271), (36, 12697433), (42, 10883514), (63, 7255676), (79, 5786172), (84, 5441757), (126, 3627838), (158, 2893086), (237, 1928724), (252, 1813919), (316, 1446543), (474, 964362), (553, 826596), (711, 642908), (948, 482181), (1106, 413298), (1422, 321454), (1659, 275532), (2212, 206649), (2844, 160727), (3318, 137766), (4977, 91844), (6636, 68883), (9954, 45922), (19908, 22961)]