519091092

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{491}}^1$

素因数の和:771

約数の個数: 120

約数和(自身を含む): 1470202272

約数和(自身を除く): 951111180

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 251, 324, 351, 468, 491, 502, 702, 753, 982, 1004, 1053, 1404, 1473, 1506, 1964, 2106, 2259, 2946, 3012, 3263, 4212, 4419, 4518, 5892, 6383, 6526, 6777, 8838, 9036, 9789, 12766, 13052, 13257, 13554, 17676, 19149, 19578, 20331, 25532, 26514, 27108, 29367, 38298, 39156, 39771, 40662, 53028, 57447, 58734, 76596, 79542, 81324, 88101, 114894, 117468, 123241, 159084, 172341, 176202, 229788, 246482, 264303, 344682, 352404, 369723, 492964, 517023, 528606, 689364, 739446, 1034046, 1057212, 1109169, 1478892, 1602133, 2068092, 2218338, 3204266, 3327507, 4436676, 4806399, 6408532, 6655014, 9612798, 9982521, 13310028, 14419197, 19225596, 19965042, 28838394, 39930084, 43257591, 57676788, 86515182, 129772773, 173030364, 259545546, 519091092]

約数ペア:

[(1, 519091092), (2, 259545546), (3, 173030364), (4, 129772773), (6, 86515182), (9, 57676788), (12, 43257591), (13, 39930084), (18, 28838394), (26, 19965042), (27, 19225596), (36, 14419197), (39, 13310028), (52, 9982521), (54, 9612798), (78, 6655014), (81, 6408532), (108, 4806399), (117, 4436676), (156, 3327507), (162, 3204266), (234, 2218338), (251, 2068092), (324, 1602133), (351, 1478892), (468, 1109169), (491, 1057212), (502, 1034046), (702, 739446), (753, 689364), (982, 528606), (1004, 517023), (1053, 492964), (1404, 369723), (1473, 352404), (1506, 344682), (1964, 264303), (2106, 246482), (2259, 229788), (2946, 176202), (3012, 172341), (3263, 159084), (4212, 123241), (4419, 117468), (4518, 114894), (5892, 88101), (6383, 81324), (6526, 79542), (6777, 76596), (8838, 58734), (9036, 57447), (9789, 53028), (12766, 40662), (13052, 39771), (13257, 39156), (13554, 38298), (17676, 29367), (19149, 27108), (19578, 26514), (20331, 25532)]