327483216

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{127}}^2$

素因数の和:318

約数の個数: 120

約数和(自身を含む): 967616640

約数和(自身を除く): 640133424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 127, 141, 144, 188, 216, 254, 282, 376, 381, 423, 432, 508, 564, 752, 762, 846, 1016, 1128, 1143, 1269, 1524, 1692, 2032, 2256, 2286, 2538, 3048, 3384, 3429, 4572, 5076, 5969, 6096, 6768, 6858, 9144, 10152, 11938, 13716, 16129, 17907, 18288, 20304, 23876, 27432, 32258, 35814, 47752, 48387, 53721, 54864, 64516, 71628, 95504, 96774, 107442, 129032, 143256, 145161, 161163, 193548, 214884, 258064, 286512, 290322, 322326, 387096, 429768, 435483, 580644, 644652, 758063, 774192, 859536, 870966, 1161288, 1289304, 1516126, 1741932, 2274189, 2322576, 2578608, 3032252, 3483864, 4548378, 6064504, 6822567, 6967728, 9096756, 12129008, 13645134, 18193512, 20467701, 27290268, 36387024, 40935402, 54580536, 81870804, 109161072, 163741608, 327483216]

約数ペア:

[(1, 327483216), (2, 163741608), (3, 109161072), (4, 81870804), (6, 54580536), (8, 40935402), (9, 36387024), (12, 27290268), (16, 20467701), (18, 18193512), (24, 13645134), (27, 12129008), (36, 9096756), (47, 6967728), (48, 6822567), (54, 6064504), (72, 4548378), (94, 3483864), (108, 3032252), (127, 2578608), (141, 2322576), (144, 2274189), (188, 1741932), (216, 1516126), (254, 1289304), (282, 1161288), (376, 870966), (381, 859536), (423, 774192), (432, 758063), (508, 644652), (564, 580644), (752, 435483), (762, 429768), (846, 387096), (1016, 322326), (1128, 290322), (1143, 286512), (1269, 258064), (1524, 214884), (1692, 193548), (2032, 161163), (2256, 145161), (2286, 143256), (2538, 129032), (3048, 107442), (3384, 96774), (3429, 95504), (4572, 71628), (5076, 64516), (5969, 54864), (6096, 53721), (6768, 48387), (6858, 47752), (9144, 35814), (10152, 32258), (11938, 27432), (13716, 23876), (16129, 20304), (17907, 18288)]