349827666

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 761332608

約数和(自身を除く): 411504942

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 163, 318, 326, 397, 489, 794, 901, 978, 1191, 1802, 2382, 2703, 2771, 5406, 5542, 6749, 8313, 8639, 13498, 16626, 17278, 20247, 21041, 25917, 40494, 42082, 51834, 63123, 64711, 126246, 129422, 146863, 194133, 293726, 357697, 388266, 440589, 715394, 881178, 1073091, 1100087, 2146182, 2200174, 3300261, 3429683, 6600522, 6859366, 10289049, 20578098, 58304611, 116609222, 174913833, 349827666]

約数ペア:

[(1, 349827666), (2, 174913833), (3, 116609222), (6, 58304611), (17, 20578098), (34, 10289049), (51, 6859366), (53, 6600522), (102, 3429683), (106, 3300261), (159, 2200174), (163, 2146182), (318, 1100087), (326, 1073091), (397, 881178), (489, 715394), (794, 440589), (901, 388266), (978, 357697), (1191, 293726), (1802, 194133), (2382, 146863), (2703, 129422), (2771, 126246), (5406, 64711), (5542, 63123), (6749, 51834), (8313, 42082), (8639, 40494), (13498, 25917), (16626, 21041), (17278, 20247)]