10987148268

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{120299}}^1$

素因数の和:120411

約数の個数: 72

約数和(自身を含む): 28900872000

約数和(自身を除く): 17913723732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 59, 86, 118, 129, 172, 177, 236, 258, 354, 387, 516, 531, 708, 774, 1062, 1548, 2124, 2537, 5074, 7611, 10148, 15222, 22833, 30444, 45666, 91332, 120299, 240598, 360897, 481196, 721794, 1082691, 1443588, 2165382, 4330764, 5172857, 7097641, 10345714, 14195282, 15518571, 20691428, 21292923, 28390564, 31037142, 42585846, 46555713, 62074284, 63878769, 85171692, 93111426, 127757538, 186222852, 255515076, 305198563, 610397126, 915595689, 1220794252, 1831191378, 2746787067, 3662382756, 5493574134, 10987148268]

約数ペア:

[(1, 10987148268), (2, 5493574134), (3, 3662382756), (4, 2746787067), (6, 1831191378), (9, 1220794252), (12, 915595689), (18, 610397126), (36, 305198563), (43, 255515076), (59, 186222852), (86, 127757538), (118, 93111426), (129, 85171692), (172, 63878769), (177, 62074284), (236, 46555713), (258, 42585846), (354, 31037142), (387, 28390564), (516, 21292923), (531, 20691428), (708, 15518571), (774, 14195282), (1062, 10345714), (1548, 7097641), (2124, 5172857), (2537, 4330764), (5074, 2165382), (7611, 1443588), (10148, 1082691), (15222, 721794), (22833, 481196), (30444, 360897), (45666, 240598), (91332, 120299)]