326447658

素因数分解:

$2^1\times 3^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 112

約数和(自身を含む): 775627776

約数和(自身を除く): 449180118

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 81, 82, 86, 123, 127, 129, 162, 243, 246, 254, 258, 369, 381, 387, 486, 729, 738, 762, 774, 1107, 1143, 1161, 1458, 1763, 2214, 2286, 2322, 3321, 3429, 3483, 3526, 5207, 5289, 5461, 6642, 6858, 6966, 9963, 10287, 10414, 10449, 10578, 10922, 15621, 15867, 16383, 19926, 20574, 20898, 29889, 30861, 31242, 31347, 31734, 32766, 46863, 47601, 49149, 59778, 61722, 62694, 92583, 93726, 95202, 98298, 140589, 142803, 147447, 185166, 223901, 281178, 285606, 294894, 421767, 428409, 442341, 447802, 671703, 843534, 856818, 884682, 1265301, 1285227, 1327023, 1343406, 2015109, 2530602, 2570454, 2654046, 3795903, 3981069, 4030218, 6045327, 7591806, 7962138, 12090654, 18135981, 36271962, 54407943, 108815886, 163223829, 326447658]

約数ペア:

[(1, 326447658), (2, 163223829), (3, 108815886), (6, 54407943), (9, 36271962), (18, 18135981), (27, 12090654), (41, 7962138), (43, 7591806), (54, 6045327), (81, 4030218), (82, 3981069), (86, 3795903), (123, 2654046), (127, 2570454), (129, 2530602), (162, 2015109), (243, 1343406), (246, 1327023), (254, 1285227), (258, 1265301), (369, 884682), (381, 856818), (387, 843534), (486, 671703), (729, 447802), (738, 442341), (762, 428409), (774, 421767), (1107, 294894), (1143, 285606), (1161, 281178), (1458, 223901), (1763, 185166), (2214, 147447), (2286, 142803), (2322, 140589), (3321, 98298), (3429, 95202), (3483, 93726), (3526, 92583), (5207, 62694), (5289, 61722), (5461, 59778), (6642, 49149), (6858, 47601), (6966, 46863), (9963, 32766), (10287, 31734), (10414, 31347), (10449, 31242), (10578, 30861), (10922, 29889), (15621, 20898), (15867, 20574), (16383, 19926)]