122915661308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{880409}}^1$

素因数の和:880610

約数の個数: 48

約数和(自身を含む): 248486918400

約数和(自身を除く): 125571257092

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 167, 209, 334, 418, 668, 836, 1837, 3173, 3674, 6346, 7348, 12692, 34903, 69806, 139612, 880409, 1760818, 3521636, 9684499, 16727771, 19368998, 33455542, 38737996, 66911084, 147028303, 184005481, 294056606, 368010962, 588113212, 736021924, 1617311333, 2793537757, 3234622666, 5587075514, 6469245332, 11174151028, 30728915327, 61457830654, 122915661308]

約数ペア:

[(1, 122915661308), (2, 61457830654), (4, 30728915327), (11, 11174151028), (19, 6469245332), (22, 5587075514), (38, 3234622666), (44, 2793537757), (76, 1617311333), (167, 736021924), (209, 588113212), (334, 368010962), (418, 294056606), (668, 184005481), (836, 147028303), (1837, 66911084), (3173, 38737996), (3674, 33455542), (6346, 19368998), (7348, 16727771), (12692, 9684499), (34903, 3521636), (69806, 1760818), (139612, 880409)]