289105848

素因数分解:

$2^3\times 3^5\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1319

約数の個数: 96

約数和(自身を含む): 819087360

約数和(自身を除く): 529981512

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, 1171, 1524, 1944, 2286, 2342, 3048, 3429, 3513, 4572, 4684, 6858, 7026, 9144, 9368, 10287, 10539, 13716, 14052, 20574, 21078, 27432, 28104, 30861, 31617, 41148, 42156, 61722, 63234, 82296, 84312, 94851, 123444, 126468, 148717, 189702, 246888, 252936, 284553, 297434, 379404, 446151, 569106, 594868, 758808, 892302, 1138212, 1189736, 1338453, 1784604, 2276424, 2676906, 3569208, 4015359, 5353812, 8030718, 10707624, 12046077, 16061436, 24092154, 32122872, 36138231, 48184308, 72276462, 96368616, 144552924, 289105848]

約数ペア:

[(1, 289105848), (2, 144552924), (3, 96368616), (4, 72276462), (6, 48184308), (8, 36138231), (9, 32122872), (12, 24092154), (18, 16061436), (24, 12046077), (27, 10707624), (36, 8030718), (54, 5353812), (72, 4015359), (81, 3569208), (108, 2676906), (127, 2276424), (162, 1784604), (216, 1338453), (243, 1189736), (254, 1138212), (324, 892302), (381, 758808), (486, 594868), (508, 569106), (648, 446151), (762, 379404), (972, 297434), (1016, 284553), (1143, 252936), (1171, 246888), (1524, 189702), (1944, 148717), (2286, 126468), (2342, 123444), (3048, 94851), (3429, 84312), (3513, 82296), (4572, 63234), (4684, 61722), (6858, 42156), (7026, 41148), (9144, 31617), (9368, 30861), (10287, 28104), (10539, 27432), (13716, 21078), (14052, 20574)]