1555147512

素因数分解:

$2^3\times 3^5\times {\mathrm{127}}^1\times {\mathrm{6299}}^1$

素因数の和:6447

約数の個数: 96

約数和(自身を含む): 4402944000

約数和(自身を除く): 2847796488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 243, 254, 324, 381, 486, 508, 648, 762, 972, 1016, 1143, 1524, 1944, 2286, 3048, 3429, 4572, 6299, 6858, 9144, 10287, 12598, 13716, 18897, 20574, 25196, 27432, 30861, 37794, 41148, 50392, 56691, 61722, 75588, 82296, 113382, 123444, 151176, 170073, 226764, 246888, 340146, 453528, 510219, 680292, 799973, 1020438, 1360584, 1530657, 1599946, 2040876, 2399919, 3061314, 3199892, 4081752, 4799838, 6122628, 6399784, 7199757, 9599676, 12245256, 14399514, 19199352, 21599271, 28799028, 43198542, 57598056, 64797813, 86397084, 129595626, 172794168, 194393439, 259191252, 388786878, 518382504, 777573756, 1555147512]

約数ペア:

[(1, 1555147512), (2, 777573756), (3, 518382504), (4, 388786878), (6, 259191252), (8, 194393439), (9, 172794168), (12, 129595626), (18, 86397084), (24, 64797813), (27, 57598056), (36, 43198542), (54, 28799028), (72, 21599271), (81, 19199352), (108, 14399514), (127, 12245256), (162, 9599676), (216, 7199757), (243, 6399784), (254, 6122628), (324, 4799838), (381, 4081752), (486, 3199892), (508, 3061314), (648, 2399919), (762, 2040876), (972, 1599946), (1016, 1530657), (1143, 1360584), (1524, 1020438), (1944, 799973), (2286, 680292), (3048, 510219), (3429, 453528), (4572, 340146), (6299, 246888), (6858, 226764), (9144, 170073), (10287, 151176), (12598, 123444), (13716, 113382), (18897, 82296), (20574, 75588), (25196, 61722), (27432, 56691), (30861, 50392), (37794, 41148)]