538071384

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{22669}}^1$

素因数の和:22744

約数の個数: 64

約数和(自身を含む): 1436371200

約数和(自身を除く): 898299816

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 552, 989, 1032, 1978, 2967, 3956, 5934, 7912, 11868, 22669, 23736, 45338, 68007, 90676, 136014, 181352, 272028, 521387, 544056, 974767, 1042774, 1564161, 1949534, 2085548, 2924301, 3128322, 3899068, 4171096, 5848602, 6256644, 7798136, 11697204, 12513288, 22419641, 23394408, 44839282, 67258923, 89678564, 134517846, 179357128, 269035692, 538071384]

約数ペア:

[(1, 538071384), (2, 269035692), (3, 179357128), (4, 134517846), (6, 89678564), (8, 67258923), (12, 44839282), (23, 23394408), (24, 22419641), (43, 12513288), (46, 11697204), (69, 7798136), (86, 6256644), (92, 5848602), (129, 4171096), (138, 3899068), (172, 3128322), (184, 2924301), (258, 2085548), (276, 1949534), (344, 1564161), (516, 1042774), (552, 974767), (989, 544056), (1032, 521387), (1978, 272028), (2967, 181352), (3956, 136014), (5934, 90676), (7912, 68007), (11868, 45338), (22669, 23736)]