245921088

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2820

約数の個数: 112

約数和(自身を含む): 754993664

約数和(自身を除く): 509072576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 804, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2731, 2814, 3216, 3752, 4288, 5462, 5628, 6432, 7504, 8193, 10924, 11256, 12864, 15008, 16386, 19117, 21848, 22512, 30016, 32772, 38234, 43696, 45024, 57351, 65544, 76468, 87392, 90048, 114702, 131088, 152936, 174784, 182977, 229404, 262176, 305872, 365954, 458808, 524352, 548931, 611744, 731908, 917616, 1097862, 1223488, 1280839, 1463816, 1835232, 2195724, 2561678, 2927632, 3670464, 3842517, 4391448, 5123356, 5855264, 7685034, 8782896, 10246712, 11710528, 15370068, 17565792, 20493424, 30740136, 35131584, 40986848, 61480272, 81973696, 122960544, 245921088]

約数ペア:

[(1, 245921088), (2, 122960544), (3, 81973696), (4, 61480272), (6, 40986848), (7, 35131584), (8, 30740136), (12, 20493424), (14, 17565792), (16, 15370068), (21, 11710528), (24, 10246712), (28, 8782896), (32, 7685034), (42, 5855264), (48, 5123356), (56, 4391448), (64, 3842517), (67, 3670464), (84, 2927632), (96, 2561678), (112, 2195724), (134, 1835232), (168, 1463816), (192, 1280839), (201, 1223488), (224, 1097862), (268, 917616), (336, 731908), (402, 611744), (448, 548931), (469, 524352), (536, 458808), (672, 365954), (804, 305872), (938, 262176), (1072, 229404), (1344, 182977), (1407, 174784), (1608, 152936), (1876, 131088), (2144, 114702), (2731, 90048), (2814, 87392), (3216, 76468), (3752, 65544), (4288, 57351), (5462, 45024), (5628, 43696), (6432, 38234), (7504, 32772), (8193, 30016), (10924, 22512), (11256, 21848), (12864, 19117), (15008, 16386)]