394871256

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1523}}^1$

素因数の和:1825

約数の個数: 96

約数和(自身を含む): 1156624560

約数和(自身を除く): 761753304

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, 554, 831, 936, 1108, 1523, 1662, 2216, 2493, 3046, 3324, 3601, 4569, 4986, 6092, 6648, 7202, 9138, 9972, 10803, 12184, 13707, 14404, 18276, 19799, 19944, 21606, 27414, 28808, 32409, 36552, 39598, 43212, 54828, 59397, 64818, 79196, 86424, 109656, 118794, 129636, 158392, 178191, 237588, 259272, 356382, 421871, 475176, 712764, 843742, 1265613, 1425528, 1687484, 2531226, 3374968, 3796839, 5062452, 5484323, 7593678, 10124904, 10968646, 15187356, 16452969, 21937292, 30374712, 32905938, 43874584, 49358907, 65811876, 98717814, 131623752, 197435628, 394871256]

約数ペア:

[(1, 394871256), (2, 197435628), (3, 131623752), (4, 98717814), (6, 65811876), (8, 49358907), (9, 43874584), (12, 32905938), (13, 30374712), (18, 21937292), (24, 16452969), (26, 15187356), (36, 10968646), (39, 10124904), (52, 7593678), (72, 5484323), (78, 5062452), (104, 3796839), (117, 3374968), (156, 2531226), (234, 1687484), (277, 1425528), (312, 1265613), (468, 843742), (554, 712764), (831, 475176), (936, 421871), (1108, 356382), (1523, 259272), (1662, 237588), (2216, 178191), (2493, 158392), (3046, 129636), (3324, 118794), (3601, 109656), (4569, 86424), (4986, 79196), (6092, 64818), (6648, 59397), (7202, 54828), (9138, 43212), (9972, 39598), (10803, 36552), (12184, 32409), (13707, 28808), (14404, 27414), (18276, 21606), (19799, 19944)]