1719072

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 72

約数和(自身を含む): 5031936

約数和(自身を除く): 3312864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 127, 141, 144, 188, 254, 282, 288, 376, 381, 423, 508, 564, 752, 762, 846, 1016, 1128, 1143, 1504, 1524, 1692, 2032, 2256, 2286, 3048, 3384, 4064, 4512, 4572, 5969, 6096, 6768, 9144, 11938, 12192, 13536, 17907, 18288, 23876, 35814, 36576, 47752, 53721, 71628, 95504, 107442, 143256, 191008, 214884, 286512, 429768, 573024, 859536, 1719072]

約数ペア:

[(1, 1719072), (2, 859536), (3, 573024), (4, 429768), (6, 286512), (8, 214884), (9, 191008), (12, 143256), (16, 107442), (18, 95504), (24, 71628), (32, 53721), (36, 47752), (47, 36576), (48, 35814), (72, 23876), (94, 18288), (96, 17907), (127, 13536), (141, 12192), (144, 11938), (188, 9144), (254, 6768), (282, 6096), (288, 5969), (376, 4572), (381, 4512), (423, 4064), (508, 3384), (564, 3048), (752, 2286), (762, 2256), (846, 2032), (1016, 1692), (1128, 1524), (1143, 1504)]