127302552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 373398480

約数和(自身を除く): 246095928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 277, 312, 468, 491, 554, 831, 936, 982, 1108, 1473, 1662, 1964, 2216, 2493, 2946, 3324, 3601, 3928, 4419, 4986, 5892, 6383, 6648, 7202, 8838, 9972, 10803, 11784, 12766, 14404, 17676, 19149, 19944, 21606, 25532, 28808, 32409, 35352, 38298, 43212, 51064, 57447, 64818, 76596, 86424, 114894, 129636, 136007, 153192, 229788, 259272, 272014, 408021, 459576, 544028, 816042, 1088056, 1224063, 1632084, 1768091, 2448126, 3264168, 3536182, 4896252, 5304273, 7072364, 9792504, 10608546, 14144728, 15912819, 21217092, 31825638, 42434184, 63651276, 127302552]

約数ペア:

[(1, 127302552), (2, 63651276), (3, 42434184), (4, 31825638), (6, 21217092), (8, 15912819), (9, 14144728), (12, 10608546), (13, 9792504), (18, 7072364), (24, 5304273), (26, 4896252), (36, 3536182), (39, 3264168), (52, 2448126), (72, 1768091), (78, 1632084), (104, 1224063), (117, 1088056), (156, 816042), (234, 544028), (277, 459576), (312, 408021), (468, 272014), (491, 259272), (554, 229788), (831, 153192), (936, 136007), (982, 129636), (1108, 114894), (1473, 86424), (1662, 76596), (1964, 64818), (2216, 57447), (2493, 51064), (2946, 43212), (3324, 38298), (3601, 35352), (3928, 32409), (4419, 28808), (4986, 25532), (5892, 21606), (6383, 19944), (6648, 19149), (7202, 17676), (8838, 14404), (9972, 12766), (10803, 11784)]